9+ Best RockShox Flight Attendant Kits & Upgrades


9+ Best RockShox Flight Attendant Kits & Upgrades

This method permits riders to routinely regulate suspension settings on the fly, adapting to altering terrain in real-time. This built-in digital system combines sensors and software program to optimize fork and shock efficiency for pedaling effectivity, traction, and luxury. For instance, the system can agency up the suspension throughout climbs for optimum energy switch after which immediately soften it for optimum management and absorption on descents. A appropriate rear shock, fork, and management module work in live performance to create a seamless and dynamic driving expertise.

The flexibility to dynamically regulate suspension settings gives important benefits, together with improved pedaling effectivity, enhanced traction, and lowered rider fatigue. By routinely adapting to the terrain, the system minimizes power wasted on suspension motion throughout climbs and maximizes grip and management throughout descents. Traditionally, riders have needed to manually regulate their suspension settings primarily based on anticipated terrain. This revolutionary expertise eliminates the necessity for handbook changes, permitting riders to deal with the path forward.

Additional exploration will cowl appropriate parts, set up procedures, and potential efficiency positive factors achievable by way of this superior suspension expertise. The next sections will delve into the specifics of this expertise.

1. Automated Suspension Tuning

Automated suspension tuning lies on the coronary heart of the RockShox Flight Attendant improve equipment, representing a major development in mountain bike expertise. This functionality dynamically adjusts compression and rebound damping settings in real-time, optimizing suspension efficiency for various terrain and driving types. Understanding its core aspects reveals the transformative potential of this expertise.

  • Actual-time Terrain Evaluation

    Subtle sensors continually monitor terrain circumstances, together with impacts, gradients, and rider enter. This knowledge informs the system’s decision-making course of, enabling exact changes to suspension settings primarily based on the present driving setting. As an example, encountering a sudden drop or rocky part triggers instantaneous changes for optimum management and luxury. This eliminates the necessity for handbook changes on the fly.

  • Dynamic Compression and Rebound Adjustment

    The system routinely modifies compression and rebound damping traits primarily based on real-time evaluation. Throughout climbs, the suspension corporations as much as maximize pedaling effectivity. Conversely, throughout descents, the system softens to soak up impacts and preserve traction. This dynamic adjustment happens seamlessly, permitting the rider to deal with the path quite than twiddling with levers or dials. This responsiveness distinguishes the system from conventional handbook changes.

  • Rider Enter Integration

    The system considers rider enter, equivalent to pedaling cadence and braking forces, to additional refine suspension changes. Aggressive pedaling throughout a dash ends in firmer damping, whereas arduous braking triggers changes for improved stability and management. Integrating rider enter with terrain evaluation ensures the suspension responds appropriately to mixed rider and environmental components.

  • Customization and Management

    Whereas automated, the system gives customization choices to tailor the suspension’s response to particular person preferences and driving types. Riders can choose from pre-defined profiles or fine-tune particular parameters to optimize efficiency for various disciplines, equivalent to cross-country or path driving. This stage of customization ensures the system caters to a broad vary of riders and terrain.

These interconnected aspects of automated suspension tuning reveal the excellent nature of the RockShox Flight Attendant system. By seamlessly integrating terrain evaluation, dynamic changes, rider enter, and customization choices, this expertise delivers a major efficiency benefit, permitting riders to expertise enhanced effectivity, management, and luxury on the path.

2. Actual-time terrain adaptation

Actual-time terrain adaptation constitutes a core performance of the RockShox Flight Attendant improve equipment, differentiating it from conventional suspension techniques. This dynamic adjustment functionality permits the system to constantly optimize efficiency primarily based on the present driving setting, considerably impacting rider expertise and effectivity.

  • Sensor-Pushed Responsiveness

    Accelerometers and different sensors inside the system continually monitor terrain variations, together with impacts, vibrations, and gradient modifications. These sensors transmit knowledge to the management module, enabling the system to react instantaneously to altering circumstances. For instance, transitioning from a easy climb to a rocky descent triggers rapid changes to compression and rebound damping. This sensor-driven responsiveness ensures optimum suspension efficiency throughout various terrains.

  • Adaptive Compression Damping

    Compression damping adjusts dynamically to accommodate terrain variations. On easy climbs, the system corporations the compression damping to reduce suspension motion and maximize pedaling effectivity. Conversely, when encountering tough terrain, the compression damping softens to soak up impacts and preserve tire contact. This adaptive compression damping ensures environment friendly energy switch whereas sustaining management and luxury.

  • Dynamic Rebound Adjustment

    Rebound damping, controlling the speed at which the suspension returns after compression, additionally adapts in real-time. On easy surfaces, sooner rebound settings preserve responsiveness and stop packing down. Over tough terrain, slower rebound settings management oscillations and preserve stability. This dynamic rebound adjustment contributes to a composed and managed experience no matter floor irregularities.

  • Integration with Rider Enter

    Actual-time terrain adaptation integrates seamlessly with rider enter, equivalent to pedaling cadence and braking forces. Detecting elevated pedaling cadence throughout a dash, for instance, triggers firmer damping for optimum energy switch. Laborious braking, then again, prompts changes for improved stability and management. This integration ensures the system responds comprehensively to each terrain and rider actions.

These interconnected aspects of real-time terrain adaptation reveal the sophistication of the RockShox Flight Attendant improve equipment. By constantly analyzing terrain and responding dynamically, the system optimizes suspension efficiency for optimum effectivity, management, and luxury. This expertise permits riders to traverse various trails with confidence, figuring out their suspension is at all times working in concord with the setting and their driving model.

3. Improved Pedaling Effectivity

A key benefit of the RockShox Flight Attendant improve equipment lies in its skill to considerably enhance pedaling effectivity. Wasted power attributable to suspension motion throughout climbing is minimized, permitting riders to exert extra energy on to the drivetrain. This interprets to sooner climbing speeds and lowered rider fatigue, notably noticeable on lengthy or technically difficult ascents. The next aspects delve into the mechanisms behind this enhanced effectivity.

  • Dynamic Compression Damping Adjustment

    The system routinely adjusts compression damping primarily based on terrain and rider enter. Throughout climbs, the compression damping corporations up, successfully limiting suspension bob and maximizing energy switch. This mimics the impact of a lockout however operates dynamically, routinely adjusting to modifications in terrain. For instance, encountering a rock or root mid-climb will momentarily soften the damping for improved traction earlier than returning to a agency setting for continued pedaling effectivity.

  • Terrain Recognition and Response

    Subtle sensors analyze terrain in real-time, permitting the system to tell apart between climbing and descending. This clever terrain recognition ensures the suspension stays agency throughout climbs whereas routinely softening for optimum management and luxury throughout descents. This eliminates the necessity for handbook changes and ensures the suspension is at all times within the applicable mode for the given terrain.

  • Integration with Pedaling Cadence

    The system integrates with pedaling cadence knowledge to additional refine compression damping changes. Elevated cadence, equivalent to throughout a dash, triggers firmer damping to optimize energy supply. Conversely, lowered cadence, equivalent to throughout technical climbing sections, might enable for barely softer damping to keep up traction. This nuanced response to pedaling cadence contributes to a seamless and environment friendly pedaling expertise.

  • Lowered Vitality Loss

    By minimizing suspension motion throughout climbing, the system reduces power misplaced to suspension compression and rebound. This interprets to extra energy directed to the wheels, leading to noticeable enhancements in climbing velocity and lowered rider fatigue over prolonged rides. The conserved power permits riders to keep up the next common velocity and deal with more difficult climbs.

These mixed aspects reveal how the RockShox Flight Attendant improve equipment contributes to substantial enhancements in pedaling effectivity. By dynamically adjusting compression damping primarily based on terrain, rider enter, and pedaling cadence, the system minimizes power loss and maximizes energy switch, finally enhancing the general driving expertise, notably throughout climbs.

4. Enhanced Downhill Management

Enhanced downhill management represents an important advantage of the RockShox Flight Attendant improve equipment. This method contributes considerably to rider confidence and velocity on descents by optimizing suspension efficiency in real-time. The influence stems from the system’s skill to dynamically regulate to altering terrain, making certain optimum traction, stability, and luxury. This enhanced management fosters a extra composed and predictable experience, permitting riders to navigate difficult sections with larger precision and velocity.

The system achieves this enhanced management by way of a number of key mechanisms. First, the sensors constantly analyze the terrain, detecting variations in gradient, impacts, and vibrations. This real-time knowledge informs the system’s changes to compression and rebound damping. For instance, encountering a collection of successive bumps triggers speedy changes to soak up impacts and preserve tire contact, maximizing grip and management. Second, the combination of rider enter, equivalent to braking forces, additional refines these changes. Laborious braking prompts the system to optimize damping for improved stability and management, minimizing the danger of skidding or lack of traction. These dynamic changes, knowledgeable by each terrain evaluation and rider enter, create a extremely responsive and managed downhill expertise.

The sensible significance of this enhanced downhill management is substantial. Riders expertise elevated confidence and stability, notably in difficult terrain. The system’s skill to keep up optimum traction and management permits riders to navigate technical sections with larger precision and velocity. Moreover, the lowered want for handbook changes permits riders to focus totally on the path forward, enhancing each security and pleasure. Finally, this improved downhill management interprets to a extra composed, assured, and sooner descent, maximizing the potential of each rider and machine.

5. Lowered Rider Fatigue

Lowered rider fatigue represents a major advantage of the RockShox Flight Attendant improve equipment, contributing to a extra fulfilling and sustainable driving expertise, particularly throughout lengthy or technically demanding rides. By automating suspension changes and optimizing efficiency in real-time, the system minimizes rider enter and bodily exertion required to keep up management and effectivity. This enables riders to preserve power and deal with the path, enhancing each efficiency and general driving enjoyment.

  • Minimized Bodily Changes

    Eliminating the necessity for handbook suspension changes throughout a experience considerably reduces rider fatigue. Conventional suspension techniques require riders to govern levers or dials, diverting consideration and requiring bodily effort. The automated nature of the Flight Attendant system frees riders from this process, permitting them to keep up focus and preserve power for navigating the path.

  • Optimized Suspension Efficiency

    The system’s skill to constantly optimize suspension efficiency contributes to lowered rider fatigue. By dynamically adjusting to terrain variations and rider enter, the system ensures optimum traction, stability, and luxury. This reduces the bodily pressure on the rider, notably in difficult terrain, permitting for longer rides with much less fatigue.

  • Conserved Vitality on Climbs

    The system’s influence on pedaling effectivity performs an important position in decreasing rider fatigue. By minimizing suspension bob throughout climbs, the system conserves power that will in any other case be misplaced to suspension motion. This enables riders to keep up the next common velocity and deal with longer climbs with much less exertion.

  • Elevated Management on Descents

    Enhanced downhill management additionally contributes to lowered rider fatigue. The system’s skill to keep up optimum traction and stability in difficult terrain minimizes the bodily effort required to keep up management. This enables riders to navigate descents with larger confidence and fewer bodily pressure, leading to lowered fatigue over the course of a experience.

The cumulative impact of those aspects ends in a considerable discount in rider fatigue. By automating changes, optimizing efficiency, and conserving power, the RockShox Flight Attendant improve equipment permits riders to get pleasure from longer, more difficult rides with much less bodily pressure. This enhanced endurance contributes to a extra fulfilling and sustainable driving expertise, permitting riders to push their limits additional and discover new trails with larger confidence and luxury.

6. Wi-fi Integration

Wi-fi integration is a defining characteristic of the RockShox Flight Attendant improve equipment, enabling seamless communication and management between the system’s parts. This eliminates the necessity for advanced cable routing and simplifies set up and upkeep. The system makes use of a low-energy Bluetooth connection to transmit knowledge between the fork, rear shock, and management module. This wi-fi communication permits for real-time changes to suspension settings primarily based on terrain and rider enter. For instance, the system can routinely regulate compression and rebound damping primarily based on sensor knowledge transmitted wirelessly from the fork and shock.

The sensible significance of wi-fi integration extends past simplified set up. It facilitates dynamic suspension tuning with out the restrictions of bodily cables. This enables for extra exact and responsive changes, enhancing general system efficiency. Moreover, wi-fi integration permits for future updates and have enhancements by way of firmware updates delivered wirelessly. This ensures the system stays on the chopping fringe of suspension expertise. As an example, future updates might introduce new terrain profiles or rider customization choices. This forward-compatibility contributes to the long-term worth and relevance of the improve equipment.

In abstract, wi-fi integration performs an important position within the performance and efficiency of the RockShox Flight Attendant improve equipment. It simplifies set up, permits dynamic tuning, and facilitates future updates. This seamless communication between parts underpins the system’s skill to optimize suspension efficiency in real-time, enhancing rider management, effectivity, and luxury on the path. The dearth of bodily cables reduces complexity and streamlines the general system integration, providing a clear and environment friendly answer for superior suspension management.

7. Fork, shock, and controller

The RockShox Flight Attendant system depends on the seamless integration of three core parts: a appropriate fork, rear shock, and a management module. These components work in live performance to ship the system’s automated suspension tuning capabilities. The fork and shock incorporate sensors that collect knowledge on terrain variations, impacts, and rider enter, equivalent to pedaling cadence and braking forces. This knowledge is transmitted wirelessly to the management module, which acts because the system’s mind, processing the data and adjusting the suspension settings in real-time. This interconnectedness is crucial for the system’s dynamic response to altering path circumstances.

Take into account a rider navigating a technical climb adopted by a quick descent. Because the rider ascends, the sensors within the fork and shock detect the terrain’s incline and the rider’s pedaling enter. The management module processes this knowledge and corporations up the compression damping in each the fork and shock to maximise pedaling effectivity. Upon reaching the descent, the sensors detect the change in gradient and the elevated influence forces. The management module then routinely softens the compression and rebound damping to boost management and luxury. This dynamic adjustment, orchestrated by the interaction of fork, shock, and controller, ensures optimum suspension efficiency all through the experience. With out this built-in strategy, the system can be unable to supply the seamless and adaptive suspension management that characterizes its efficiency benefit.

Understanding the connection between the fork, shock, and controller is essential for appreciating the performance of the RockShox Flight Attendant improve equipment. This built-in strategy permits for a stage of dynamic suspension tuning not achievable with conventional techniques. The exact interaction of those parts ensures optimum efficiency by adapting to altering terrain and rider enter, enhancing each effectivity and management. This understanding is crucial not just for appreciating the system’s capabilities but additionally for troubleshooting potential points and maximizing its advantages on the path. A failure in anybody part disrupts your complete system, highlighting the interconnectedness and significance of every aspect.

8. Superior Sensor Expertise

Superior sensor expertise varieties the inspiration of the RockShox Flight Attendant improve equipment, enabling its real-time terrain adaptation and automatic suspension tuning capabilities. These sensors constantly monitor varied features of the driving setting and rider enter, offering the info needed for dynamic changes to fork and shock efficiency. This intricate community of sensors contains accelerometers, which measure acceleration forces to detect impacts and terrain variations; inclinometers, which decide the bicycle’s angle relative to the bottom for correct gradient evaluation; and sensors built-in inside the drivetrain to watch pedaling cadence. This complete knowledge assortment permits the system to discern delicate modifications in terrain and rider habits, facilitating exact and well timed changes to suspension settings. As an example, an accelerometer detects a sudden influence from a rock or root, prompting the system to instantaneously regulate compression damping for optimum absorption and management. Concurrently, the inclinometer registers the angle of the terrain, informing the system whether or not the rider is ascending or descending, influencing the general damping technique. This interaction of sensor knowledge ensures the suspension responds appropriately to the mixed influences of terrain and rider enter.

The sensible significance of this superior sensor expertise lies in its skill to remodel the driving expertise. By constantly monitoring and responding to real-time circumstances, the system optimizes suspension efficiency for optimum effectivity, management, and luxury. This eliminates the necessity for handbook changes, permitting riders to deal with the path forward. Take into account a rider transitioning from a easy climb to a technical descent. The system routinely adjusts the suspension settings primarily based on sensor knowledge, making certain a easy and managed transition with out rider intervention. This seamless adaptation enhances each efficiency and security, notably in difficult or quickly altering terrain. Furthermore, the info collected by these sensors can present worthwhile insights into driving model and suspension efficiency. Analyzing this knowledge may help riders fine-tune their suspension settings for optimum efficiency and establish areas for enchancment of their driving method. This data-driven strategy empowers riders to refine their setup and obtain a extra personalised and efficient suspension configuration.

In abstract, superior sensor expertise is integral to the performance and effectiveness of the RockShox Flight Attendant improve equipment. This intricate community of sensors supplies the real-time knowledge needed for the system’s automated changes, enhancing rider management, effectivity, and luxury. The flexibility to adapt dynamically to altering terrain and rider enter distinguishes this technique from conventional suspension applied sciences. The information collected additionally gives alternatives for efficiency evaluation and personalised tuning, additional enhancing the system’s worth and relevance for discerning riders in search of to optimize their mountain biking expertise. Additional growth and refinement of sensor expertise promise even larger ranges of precision and responsiveness in future iterations of this and related techniques, persevering with to push the boundaries of mountain bike suspension efficiency.

9. Customizable Rider Profiles

Customizable rider profiles signify a key characteristic of the RockShox Flight Attendant improve equipment, permitting for personalised suspension tuning. This functionality permits riders to tailor the system’s response to their particular person preferences, driving model, and typical terrain. This adjustability ensures the system capabilities optimally for a variety of riders and driving disciplines, from cross-country to downhill. Understanding the nuances of those customizable profiles reveals the depth and flexibility of the Flight Attendant system.

  • Preset Using Modes

    The system gives preset driving modes, equivalent to “Open,” “Pedal,” and “Lock,” offering baseline configurations for various driving situations. “Open” maximizes sensitivity and plushness for descending; “Pedal” corporations the suspension for environment friendly climbing; and “Lock” supplies the firmest setting for easy surfaces. These presets function handy beginning factors for personalization, permitting riders to shortly choose an appropriate base configuration earlier than fine-tuning additional.

  • Adjustable Compression and Rebound

    Inside every preset mode, riders can additional regulate compression and rebound damping to fine-tune the suspension’s response. Compression damping controls the suspension’s response to impacts, whereas rebound damping governs the speed at which the suspension returns after compression. This stage of granular management permits riders to dial within the exact really feel and efficiency they want. As an example, a rider may desire firmer compression for enhanced pedaling effectivity or slower rebound for elevated stability on technical descents.

  • Terrain-Particular Tuning

    Customizable rider profiles allow terrain-specific tuning, permitting riders to optimize the system for the paths they frequent. A rider primarily driving move trails may prioritize small bump sensitivity, whereas a rider specializing in downhill may go for a setup that prioritizes massive hit absorption. This adaptability ensures the system performs optimally in various driving environments, maximizing rider confidence and management. This specificity displays the system’s capability to cater to a various vary of driving types and preferences.

  • A number of Profile Storage

    The system permits storage of a number of rider profiles, enabling fast switching between totally different configurations. This proves useful for riders who often change bikes or driving disciplines. For instance, a rider might need one profile optimized for cross-country racing and one other for path driving. This flexibility eliminates the necessity for repeated changes, saving time and making certain optimum efficiency in varied driving situations. This characteristic underscores the system’s versatility and adaptableness to totally different driving calls for.

These customizable rider profiles considerably improve the flexibility and effectiveness of the RockShox Flight Attendant improve equipment. By providing preset modes, adjustable damping parameters, terrain-specific tuning, and a number of profile storage, the system empowers riders to personalize their suspension setup and optimize efficiency for a variety of driving types and terrain. This tailor-made strategy elevates the driving expertise, making certain each consolation and management throughout various circumstances. This customization capability highlights the system’s deal with rider-centric design and its dedication to maximizing efficiency throughout a broad spectrum of driving disciplines.

Incessantly Requested Questions

This part addresses frequent inquiries relating to the RockShox Flight Attendant improve equipment, offering readability on its performance, compatibility, and potential advantages.

Query 1: What are the important thing advantages of putting in this improve equipment?

Enhanced pedaling effectivity, improved downhill management, lowered rider fatigue, and real-time terrain adaptation represent the first benefits. These contribute to a extra environment friendly, managed, and comfy driving expertise throughout various terrain.

Query 2: What parts are included within the improve equipment?

The equipment sometimes features a appropriate rear shock, a fork, and a management module. Particular parts might range relying on the supposed software and bicycle mannequin. Consulting compatibility charts ensures correct part choice.

Query 3: Is this technique appropriate with all mountain bikes?

Compatibility varies relying on the bicycle body and present suspension parts. Verifying compatibility with particular bicycle fashions is essential earlier than buy. Detailed compatibility info is on the market by way of official documentation and retailer sources.

Query 4: How does the automated suspension tuning characteristic work?

Built-in sensors monitor terrain and rider enter, transmitting knowledge to the management module. The module analyzes this knowledge and dynamically adjusts compression and rebound damping in real-time, optimizing suspension efficiency primarily based on present circumstances. This eliminates the necessity for handbook changes.

Query 5: What upkeep is required for this technique?

Common software program updates and occasional sensor calibration are beneficial to make sure optimum efficiency. Particular upkeep procedures are outlined within the product documentation. Adhering to those pointers ensures constant and dependable system operation.

Query 6: What’s the anticipated battery lifetime of the system?

Battery life varies relying on utilization patterns and environmental circumstances. Typical battery life ranges between 20-40 hours of driving time. Charging procedures and battery administration info are detailed within the supplied documentation. Understanding these parameters helps optimize battery longevity and reduce disruption throughout rides.

Understanding these key features of the RockShox Flight Attendant improve equipment contributes to knowledgeable decision-making relating to its suitability for particular person driving wants and preferences. Additional analysis and session with licensed retailers can present extra clarification.

The following part explores person experiences and efficiency testimonials.

Optimizing Efficiency with Upgraded Suspension

Maximizing the advantages of superior suspension expertise requires consideration to key setup and upkeep practices. The next ideas provide steering for attaining optimum efficiency and longevity.

Tip 1: Guarantee Correct Set up: Meticulous set up is paramount for correct perform. Seek the advice of official documentation and take into account skilled set up for optimum setup. Incorrect set up can compromise efficiency and probably harm parts. Exact adherence to set up procedures ensures the system capabilities as supposed from the outset.

Tip 2: Usually Replace Firmware: Periodic firmware updates improve performance and tackle potential points. Seek the advice of producer sources for replace procedures and frequency suggestions. Sustaining up to date firmware ensures entry to the newest options and efficiency enhancements.

Tip 3: Calibrate Sensors as Wanted: Sensor calibration maintains accuracy and responsiveness. Consult with product documentation for calibration procedures and beneficial frequency. Periodic calibration ensures the system receives correct knowledge for optimum efficiency changes.

Tip 4: Perceive Customizable Settings: Discover out there customization choices inside the management module or related app. Experimenting with totally different settings permits riders to fine-tune the system to their particular preferences and driving model. Understanding these parameters maximizes the system’s adaptability and personalization potential.

Tip 5: Monitor Battery Life: Usually monitor battery life to keep away from surprising interruptions throughout rides. Charging practices and battery administration info can be found in product documentation. Correct battery administration ensures constant system availability throughout rides.

Tip 6: Conduct Routine Inspections: Usually examine parts for indicators of damage, harm, or unfastened connections. Tackle any points promptly to forestall additional harm or efficiency degradation. Routine inspections contribute to system longevity and reliability.

Tip 7: Seek the advice of Official Sources: Consult with official producer documentation and help channels for troubleshooting, upkeep steering, and solutions to often requested questions. Accessing dependable info ensures correct system care and environment friendly subject decision.

Adhering to those pointers ensures optimum efficiency, longevity, and a persistently enhanced driving expertise. These practices maximize the potential of superior suspension expertise and contribute to rider satisfaction and confidence on the path.

The next part concludes this exploration of superior suspension expertise and its potential to remodel the mountain biking expertise.

Conclusion

This exploration of the RockShox Flight Attendant improve equipment has highlighted its potential to redefine mountain biking experiences. Automated suspension tuning, pushed by superior sensor expertise and wi-fi integration, delivers dynamic adaptation to various terrain. Key advantages embrace enhanced pedaling effectivity, improved downhill management, and lowered rider fatigue. Customizable rider profiles additional personalize the system’s response, catering to particular person preferences and driving types. Understanding core componentsthe fork, shock, and management moduleand their interaction is essential for maximizing system efficiency. Correct set up, common upkeep, and adherence to producer pointers guarantee optimum performance and longevity.

As suspension expertise continues to evolve, techniques just like the RockShox Flight Attendant signify a major step towards a extra built-in and responsive driving expertise. This expertise empowers riders to navigate difficult terrain with larger confidence, management, and effectivity, pushing the boundaries of what is attainable on two wheels. The potential for future developments in sensor expertise, knowledge evaluation, and rider customization suggests even larger ranges of efficiency and personalization are on the horizon. This evolution guarantees to additional refine the connection between rider and machine, blurring the strains between human enter and automatic response, finally enhancing the fun and pleasure of mountain biking.