Rotor Inpower Direct Mount Road CranksetA highly accurate and reliable road crankset with integrated power measurement technology at its core. Whether you're competing, training or wanting to improve your riding, this stunning component provides all the tools you need to take your performance to the next level. Thanks to two sets of opposing gauges in its axle, this model measures your pedalling power in the left leg. As a result, you can view precise data metrics including power output, cadence, torque effectiveness and pedal smoothness. Easily connect to your smartphone or cycling device via Bluetooth Smart or ANT+ and export your data for training analysis with programmes such as TrainingPeaks.com. Thanks to its direct mount technology, a clever spline interface between the crank arm and chainrings provide superior stiffness and direct transfer of your pedalling torque.Long-Lasting Battery-Powered Power Meter CranksWith each charge lasting up to a whopping 300 hours, all powered from a standard AA battery, you'll have more than enough time to improve your pedal stroke performance. Additionally, all of its electronics are housed inside a special sealed water-proof axle for centred rotational weight and maximum device protection.Packed with features and technologies, you can access real-time performance data including Torque 360, Optimum Chainring Angle (OCA) and a recommendation of your Optimal Chainring Position (OCP). Combine this key information with Q RINGS oval chainrings to adjust your OCP in 1 of 5 different positions for fine-tuned pedalling efficiency and maximise transmission of power in your unique pedal rotation.Features: Material: 6082/7075 Aluminium Alloy Bottom Bracket Compatibility: BB30 / PF30 / PF30 BBright / BB386 / BSA / ITA / BB86 Chainline: 43.5 boost Q-Factor: 147.5mm boost Spindle: 30mm Weight: 510g (approx)Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM GX Eagle AXS 12 Speed MTB Upgrade KitThis upgrade kit is ideal for riders who already own Eagle products and don't need to buy an entirely new groupset, as it's compatible with any of SRAM's Eagle ecosystem cassettes and crank arms. It is a perfect entry point into wireless drivetrain simplicity, no matter if you are looking to upgrade your ride or looking for great value replacement parts. Look no further than the GX Eagle AXS Upgrade Kit.GX Eagle AXS 12 Speed Rear DerailleurRiders want a derailleur that shifts on command, whether under climbing load or sprinting to the stage finish. The GX Eagle AXS derailleur gets it done with everything you have come to expect from SRAM AXS connect components. The GX Eagle AXS derailleur is smart enough to protect itself thanks to its incredibly resilient Overload Clutch. Engineered with a variety of rider preferences in mind, it is compatible with SRAM's updated expanded range 10-52t cassette as well as its 10-50t cassette. Showcasing its lineage from the proven GX Eagle mechanical line, the GX Eagle AXS derailleur is there for one thing - to do the job.Features: Cage Material: Steel Pulley Bearings Material: Steel Use: MTB Speed: 12 speed Max Tooth: 52 Battery Included: YesGX Eagle AXS 12 Speed Shifter/Controller with ClampSimplicity and performance made for all-day adventures. The pure shifting performance of Eagle AXS is now available with GX. Shift under load, over the roughest terrain, uphill, without changing your grip on the bar. GX Eagle AXS changes your level of control on the bike when you're under pressure and pushing hard. More than that, it changes your relationship with the bike. No cable, housing or wires to manage opened up design and engineering possibilities with the GX Eagle AXS controller. Featuring the proven ergonomic touchpoints that make shifting effortless, they are customisable to your preferences, allowing you to choose which button does what through the AXS App.Features: Use: MTB Default Function: AXS - Rear Derailleur Orientation: Right hand, 2-button controller Control Points: Double Clamp: Discrete clamp Speed: 12 speed Compatible with ANT+ Devices: Yes Lever Adjust: No Multi-Position: Yes Battery Size: CR2032 Compatible with MatchMaker X Customise in-board and outboard shift options System is completely water and dustproof to IP69K AXS enabled componentry software that makes it possible to both program and personalise new SRAM and RockShox componentsSRAM Charger, Cord and Chain Gap ToolThis upgrade kit is finished off with an official SRAM charger and cord, so riders can enjoy simple charging for their batteries. As a battery is included with the rear derailleur in this kit, it can be charged without the use of any tools thanks to the charger's tool-free battery latch. Coming complete with a Chain Gap Tool, it ensures that riders can precisely set up and adjust the rear derailleur with ease.Groupset Features: Includes: Rear Derailleur with Battery Controller with Clamp Charger/Cord Chain Gap Tool Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Zonda Road Disc Wheelset (Bolt Thru)Campagnolo's Zonda Road Disc Wheelset has set the level for aluminium disc brake wheels with asymmetrical rims and G3 technology to provide full stability and an excellent power transfer.The new asymmetrical miledled rim profile has beeen included on the Zonda wheeslet with the aim of reducing peripheral weight and increasing the reactivity of the wheel. A Mega G3 spoke system works in unison to increase this further whilst ensuring wheel stiffness by reinforcing the front braking side and rear cassette to give the Zonda Road Disc Wheelset a complete race design.Campagnolo have created the Zonda Road Disc Wheelset with meticulous design and planning. Rim Dynamic Balance equally balances the weight of the valve with an item of similar weight that is directly opposite to balance perfectly and high quality stainless steel spokes give simplistic maintenance and adjustement ability.Features: Weight: 1675g Assymetrical Rim Profile Mega G3 Oversized flange Rim dynamic balance technology MoMag Technology: Tyre bed free of spoke holes, no need for rim tape Spoke count & lacing: 21 & Mega G3 (Front and Rear) Spokes: Stainless Steel Front hub: 12 x 100m Rear hub: 12 x 142mm Freehub: Campagnolo (CPW456B) Bolt thru onlyBuy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
RockShox Lyrik Select Plus Boost ForkThe Lyrik Select Plus Boost Fork from RockShox is for the roughest enduro terrains on Earth. It comes equipped with a DebonAir spring, a Charger 2.1 RC damper and ultra-low friction SKF wiper seals that ensure outstanding responsiveness and control.To endure, and enduro. Lyrik Select+ features an updated DebonAir air spring paired with our Charger 2.1 damper for all the trail control you need. Ultra-low friction SKF wiper seals and Maxima Plush damping fluid all work overtime to reduce friction, silence noise, and provide lasting fork performance confidently guiding you through life's many peaks and valleys. Bottomless Tokens Bottomless Tokens allow you to easily custom tune your air-spring performance to best match your riding style and suspension preference. Adding the easy-to-install Bottomless Tokens changes the air-spring curve to resist bottom-out after a big hit, giving aggressive riders the power to attack the trail harder. Removing Bottomless Tokens makes the air-spring curve more linear, enhancing suspension feel for certain types of terrain or trail conditions and ensuring riders who are less front-end aggressive benefit from 100% of their fork's travel. DebonAir A lightweight, highly tune-able air spring designed to offer a coil-like consistent feel throughout the travel - effortlessly soaking up the smallest hits and tracking the slightest changes in the terrain. Sag Gradients for Easy Fork Setup Measurement gradients indicating the current sag and travel settings are conveniently located on the upper tubes so that you always know how much travel you are running. You won't find this anywhere else but RockShox. BOOST Hub Axle Spacing BOOST is the standard wheel and drivetrain specification that opens the opportunity for improved frame geometry with shorter chainstays, wider and stiffer suspension pivots, a wider range of chainring options, as well as more clearance for bigger tires and wider, stiffer wheels. Charger 2.1 RC Damper System Completely re-designed to reduce hand fatigue and fight unwanted friction, the Charger 2.1 increases confidence and control over every trail. Maxima Plush Suspension Fluid Developed with the world's fastest racers, on the world's toughest circuits. Maxima Plush Fluid is designed to protect from suspension wear, reduce friction, and silence damper noise while maintaining a consistent feel in all temperatures. SKF Suspension Seals Everyone loves a good collaboration, which is why RockShox has been working with SKF, the world's highest-performance seal manufacturer, for over 5 years. Together they provide ultra-low friction wiper seals, less fatigue, and unmatched suspension feel, all while keeping the dirt where it belongs- because no one wants dirt in there. Please Note: The images on this webpage are for reference only and the decals come supplied in the box for you to fit yourself when you receive the forks. Features: Updated highly tuneable DebonAir air spring offers a buttery smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain Designed to reduce hand fatigue and fight unwanted friction, the Charger 2.1 damper increases confidence and control over every trail Wheel Size: 27.5", 29" Damper Type: Charger 2.1 RC Axle: 15x110mm BOOST Upper Tube Type: 35mm tapered wall Aluminium Volume Reducer: 0/4 Tokens, 1/4 Tokens, 2/5 Tokens Spring: DebonAir Crown OD (mm): 59 Weight: 1976 - 2021g (approx.)Buy RockShox Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM RED eTap 11 Speed WiFli Rear DerailleurEnjoy reliable wireless shifting performance with the 11 Speed WiFli Rear Derailleur from SRAM. Designed with a bigger cassette size than their previous model, this component is the ideal choice for cyclocross (CX) or gravel riding. SRAM’s own wireless technology provides a secure connection and the removable battery has a 1000km range. So, if you forget to top up your battery and it runs low miles from home, simply swap it over with the front derailleur's battery to get back on the road with a full cassette range. This rear mech also benefits from the same quality construction of the mechanical SRAM Red version, featuring ceramic pulley bearings, a carbon cage, and an anodised alloy body.Features:Wireless connection via AIREA network for a fast and clean installationSimple clip-on, clip off removable battery (swappable with front derailleur-battery not included)Cage Length/Type: ShortCage Material: CarbonSpeed: 11 SpeedRear Derailleur: SRAM Red eTapPulley Bearings Material: CeramicMaximum Tooth: 33Compatibility: SRAM 11-speed compatible, 32 teeth maximum capacity, designed to work with SRAM PowerGlide and PowerdomeX cassettes, only compatible with SRAM RED eTap shift/brake controlsPart Number: RD-RED-E-A2Please Note: Battery not includedTechnologies:AIREA: Utilising 128-bit encryption, eTap® shift signals are transmitted and received in accordance with SRAM’s proprietary wireless protocol known as AIREA. Each time an eTap groupset is paired, a new encryption code is generated and assigned to the components in this group to ensure complete shifting security.eTap: All of the underlying technology in our new SRAM RED eTap groupsets, such as wireless shifting, advanced battery power management, and mechatronics technologies, are meant to serve one ultimate purpose: to facilitate the most intuitive and consistent shifting available. This shift logic is called eTap. The right lever makes it harder, the left lever makes it easier, both levers shift the front derailleur. Simple, unmistakable, and intuitive.X-Sync: SRAM X-Sync 1x chainrings provide the highest level of performance and durability. The SRAM X-Sync tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation.Orbit: Orbit technology is an innovative new form of derailleur motion control. It utilizes silicon fluid as part of an elegant and ultra-lightweight damper system. Compared to a standard friction clutch system, Orbit technology places no additional resistance on the rear derailleur’s spring when under slow or light movement. This means easier shifting and rear wheel removal. And while riding, the fluid damper reduces chain bounce. It’s rock-solid reliability for both 1x and 2x systems.WIFLI: WiFLi = Wider - Faster – Lighter. SRAM's WiFLi technology is based on the compact 2 x 10 or 11 - two front chainrings and 10 or 11 gears in the rear - design inherent in SRAM RED 22, Force 22, Rival 22 and Apex, which delivers a wider range of gears, up to 11-32, than your standard triple, faster shifts through two chainrings and every gear on the rear cassette, and with significant weight savings. WiFLi cassettes are also available for Force CX1.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Vision Metron 6D Integrated Carbon HandlebarComing kitted out with a continuous carbon composite construction, this road bike handlebar offers maximum stiffness and strength without adding any unnecessary excess weight to your ride. Ready for both training and competing, its reinforced carbon fibre build also ensures a great strength to weight ratio, while its unidirectional (UD) carbon finish keeps its weight low. Mixing aerodynamics and ergonomics, Vision has equipped this model with a unique shape that uses an Aero-Ergo central section for smooth, agile and efficient handling as you change position and maintain your momentum. Another highlight is its internal cable routing with guides that accommodate wiring for electronic shifting, making it ideal for use with Di2 systems. Coming complete with a traditional design with comfortable geometry, the Metron 6D integrated handlebar is classed as the stiffest and most aero-integrated handlebar and stem system from Vision. Features: Material: Continuous Carbon composite construction with reinforced and textured lever area Finish: Unidirectional (UD) Carbon Use: Road, Track Shape Design: Compact Stem Angle: -6 degrees Di2 Compatible: Cable groove compatible with updated Di2 systems with larger internal cable tunnel Aero-Ergo flat-top riser central section Straight top (0 degrees Forward angle) Includes: Standard computer mount, Garmin computer mount, Spacers kit, Carbon top cap, Compression device and Junction box cover Weight: 90mm Option: 365g; 100x400mm Option: 396g; 100x420mm Option: 403g; 110mm Option: 415g; 120mm Option: 433g; 130x420mm Option: 434g and 130x440mm Option: 443gTechnologies: Aero-Ergo: Mixing aerodynamics and ergonomics, the unique shape includes our Aero-Ergo central section. Reinforced: Reinforced carbon fibre construction gives a great strength-to-weight ratio. Traditional Design: 0 degrees forward angle for the rider who is looking for a more traditional position on the bike.Manufacturer's Part Number: 670-0238010030 40cm 90mm 670-0238001030 40cm 100mm 670-0238002030 42cm 100mm 670-0238003030 42cm 110mm 670-0238004030 42cm 120mm 670-0238009030 42cm 130mm 670-0238006030 44cm 130mmBuy Vision Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
RockShox ZEB Select Charger RC ForksWhether you're shredding the trails with friends or exploring new off-road routes on your own, these MTB forks are equipped for maximum performance. They feature hard-wearing 38mm aluminium upper tubes. magnesium lower legs and a forged, hollow aluminium crown for the ultimate balance of strength and low weight. RockShox has kitted these out with a highly-tuneable DebonAir air spring, which allows you to benefit from an amazingly smooth feel off the top and maintain a higher ride height for increased confidence in steep terrain. Coming complete with renowned Charger technology, this model's Charger RC damper also makes it easy to adjust low-speed compression and rebound for the perfect off-road setup.- 38mm chassis for increased stiffness and rider confidence- Highly-tuneable DebonAir air spring offers a buttery smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain- Charger Technology - The Charger RC damper features easy to adjust low-speed compression and rebound- Ultra-low friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel- Maxima Plush damping fluid reduces friction and silences damper noise- Short fender compatible (RockShox fender sold separately)Features: Upper Tube Material: 38mm Aluminium Crown Material: Forged, hollow AluminiumLower Leg Material: MagnesiumUse: MTBSteerer: 1.5" taperedAxle: 15x110 BOOSTBrake Type: DiscSpring: DebonAir air springDamper: Charger RCCrown OD: 63mmMaxle Included: Maxle StealthWeight: 27.5": 2251; 29": 2286gBuy RockShox Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Zonda C17 Disc Road WheelsetThe Zonda C17 Disc Road Wheelset from Campagnolo is their most premium model and benefits from a lightweight and durable construction for race-ready high-performance you can count on. Reliability, Performance, Integrity & SafetyThough the wheelset has been developed at a time where there are plenty of options for road disc wheelsets in the market, there is a lack of options offering the level of reliability, integrity, performance and safety associated with Campagnolo wheels.Respected in MarketplaceThe Zonda™ is exceptionally well respected in the marketplace and performs over and above its competitors. The Zonda™ disc is more reactive than the rim brake version and 25g lighter than its closest competitor.Wheelset Includes:User manual“Quick Release” wheel locks 142/135 mm rear wheel conversion kit (HH12 version)Features:Asymmetric Rims Profile (26mm - 28mm) Milled Rim: This machining makes it possible to reduce the peripheral weight of the rim and makes the wheel extremely reactiveSpokes: G3 technology applied also to the front wheel to better perform at high braking powerFront Wheel Spokes: 14 spokes in stainless steel, section diameter 2/1.6/2mm (left side - braking side), 7 spokes in stainless steel, section diameter 2/1.6/2mm (right side)Rear Wheel Spokes: 7 spokes in stainless steel, section diameter 2/1.6/2mm (left side - braking side), 14 spokes in stainless steel, section diameter 2/1.6/2mm (right side - cassette side)Nipples: Black anodised self-locking nipples outside the rim allows for easy maintenanceCup and Cone Bearings: Easy bearing adjustment that reduces possible bearing play, maintaining performances over time and keeping the optimal contact angle between ball and trackAdjusting Locking with Micro Setting Tech: For an accurate adjustment of the hub that prevents the creation of any play21 Spokes in Stainless Steel with Mega-G3 System: Ensures extremely good stiffness and reactivity, reinforcement on the braking side at the front and cassette side at the rear. It gives a very race design to the wheelsetFront Hub: Quick Release width 100mmRear Hub: Quick Release axle width 135mmWeight: 1.675kgTechnologies:MoMag™ A technology that offers several advantages to the structural integrity of the wheel as well as eliminating the need for rim tape. The name derives from “Mounting Magnet” system, shortened to MoMag™.RDB - Rim Dynamic Balance: The concept is simple and elegant, balance the weight of the gasket with an item of similar weight placed on the exact opposite side.Buy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Escarpe 275 FrameFrom pushing the limits at your local trail centre to all day epics behind bars, the Escarpe 275 Frame combines the perfect balance of responsiveness and efficiency.With 140mm rear travel, it's recommended to pair the Escarpe 275 Frame with a 150mm travel fork for a perfect trail bike that'll climb with ease and hold its own when the going gets rough thanks to its modern geometry.Key Features:Intended Use: Trail / All Mountain6061-T6 double butted Aluminium frame with external cable routing for easy maintenance Aggressive geometry inspires confidence through tough terrain 27.5" platform balances responsiveness & efficiency 140mm rear travel handled by a RockShox Deluxe Select R shock 148mm x 12mm boost rear axle spacing Robust plastic down tube protection with rubber seat stay and chainstay protectionFrameset Includes:Frame: Escarpe 6061-T6 double butted Aluminium frame, external cable routing, tapered head tube, post disc brake mounts, BSA threaded BB, Boost hub spacing - 148mm x 12mm thru axle Rear Shock: RockShox Deluxe Select R, 185mm x 50mm, trunnion mount Headset: Acros AZX-212-CO R5, ZS44/28.6 upper and ZS56/40 lower to suit 1-1/8" upper tapered to 1.5" lower headtube Seat Screw: Vitus, 34.9mm Diameter (frame uses 31.6mm seat post - seat post not included) Axle: Vitus, 181mm Length, 20mm Thread Length, M12xP1.5 Thread PitchFrame Protection: Plastic down tube protector, rubber chain stay and inner seat stay protection Buy Vitus Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.
Escarpe 275 FrameFrom pushing the limits at your local trail centre to all day epics behind bars, the Escarpe 275 Frame combines the perfect balance of responsiveness and efficiency.With 140mm rear travel, it's recommended to pair the Escarpe 275 Frame with a 150mm travel fork for a perfect trail bike that'll climb with ease and hold its own when the going gets rough thanks to its modern geometry.Key Features:Intended Use: Trail / All Mountain6061-T6 double butted Aluminium frame with external cable routing for easy maintenance Aggressive geometry inspires confidence through tough terrain 27.5" platform balances responsiveness & efficiency 140mm rear travel handled by a RockShox Deluxe Select R shock 148mm x 12mm boost rear axle spacing Robust plastic down tube protection with rubber seat stay and chainstay protectionFrameset Includes:Frame: Escarpe 6061-T6 double butted Aluminium frame, external cable routing, tapered head tube, post disc brake mounts, BSA threaded BB, Boost hub spacing - 148mm x 12mm thru axle Rear Shock: RockShox Deluxe Select R, 185mm x 50mm, trunnion mount Headset: Acros AZX-212-CO R5, ZS44/28.6 upper and ZS56/40 lower to suit 1-1/8" upper tapered to 1.5" lower headtube Seat Screw: Vitus, 34.9mm Diameter (frame uses 31.6mm seat post - seat post not included) Axle: Vitus, 181mm Length, 20mm Thread Length, M12xP1.5 Thread PitchFrame Protection: Plastic down tube protector, rubber chain stay and inner seat stay protection Buy Vitus Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.
Escarpe 275 FrameFrom pushing the limits at your local trail centre to all day epics behind bars, the Escarpe 275 Frame combines the perfect balance of responsiveness and efficiency.With 140mm rear travel, it's recommended to pair the Escarpe 275 Frame with a 150mm travel fork for a perfect trail bike that'll climb with ease and hold its own when the going gets rough thanks to its modern geometry.Key Features:Intended Use: Trail / All Mountain6061-T6 double butted Aluminium frame with external cable routing for easy maintenance Aggressive geometry inspires confidence through tough terrain 27.5" platform balances responsiveness & efficiency 140mm rear travel handled by a RockShox Deluxe Select R shock 148mm x 12mm boost rear axle spacing Robust plastic down tube protection with rubber seat stay and chainstay protectionFrameset Includes:Frame: Escarpe 6061-T6 double butted Aluminium frame, external cable routing, tapered head tube, post disc brake mounts, BSA threaded BB, Boost hub spacing - 148mm x 12mm thru axle Rear Shock: RockShox Deluxe Select R, 185mm x 50mm, trunnion mount Headset: Acros AZX-212-CO R5, ZS44/28.6 upper and ZS56/40 lower to suit 1-1/8" upper tapered to 1.5" lower headtube Seat Screw: Vitus, 34.9mm Diameter (frame uses 31.6mm seat post - seat post not included) Axle: Vitus, 181mm Length, 20mm Thread Length, M12xP1.5 Thread PitchFrame Protection: Plastic down tube protector, rubber chain stay and inner seat stay protection Buy Vitus Frames & Forks from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fox Suspension 34 Float SC Factory Fit4 ForkPart of Fox Suspension's legendary Factory Series, this cross country (XC) suspension fork includes the best-of-the-best technologies and features for tackling the most challenging of XC racing conditions. Developed to exceed the demands of Factory-level riders, this model features a genuine Kashima coating on its upper tubes for slippery smooth, ultra-durable performance. Classed as the brand's lightest ever 34 fork thanks to its Step-Cast design, it is specifically developed from the ground up to deliver uncompromised execution with class-leading tuneability, chassis stiffness and strength. Coming complete with a lightweight Float EVOL air spring and a FIT4 damper with three-position adjust, this is a great choice of upgrade for dialling in your favourite settings and enjoying dependable front end suspension that matches your riding style as well as the terrain.XC Racing Fork with Float EVOL Air SpringReturning with the same legendary suppleness and longevity, the EVOL air spring in 34's now has an enlarged negative air spring to assist with mid-stroke support. The 34 SC also comes with the option to tune the negative air spring with a volume spacer.FIT4 Damper with 3-Position AdjustIn its fourth generation, Fox Suspension's patented FIT4 closed cartridge system provides three on-the-fly compression damping positions (Open, Medium, and Firm) to adapt to varying trail conditions. Factory Series forks feature an additional 22 clicks of low-speed compression adjust in the Open mode, allowing riders to fine-tune their exact damping preferences.Features: Upper Tubes Finish: Genuine Kashima Coat Use: Cross Country (XC) Axle: Kabolt 110mm Steerer Diameter: 1.5" tapered Air Spring: Float EVOL Damper: FIT4 3-Position Adjust Max Tyre Size: 29x2.40" Crown Diameter: 58mm diameter crown Brake Rotor Compatibility: 160-180mm Starting Weight: 1496gTechnologies: Factory Series: “Factory” says it all - feature-packed and designed to exceed the demands of Factory-level riders. What we sell is what they race. Factory Series products feature slippery smooth, ultra-durable Genuine Kashima Coat. Adjustments: Three on-the-fly compression damping positions Open, Medium, Firm. Additional low-speed compression (Open mode adjust) 22 clicks. Low-speed rebound 10 clicks. Lower Leg Bypass Channels: As a fork compresses, the air volume within the lower legs decreases, increasing air pressure. The more the fork compresses, the more pressure increases. This effect can have the unintended consequence of preventing full travel from being achieved. Fox Suspension's lower leg channels help alleviate this issue by dramatically increasing air volume within the lower legs and thereby reducing the amount of additional unintended pressure ramping. Another benefit of these channels is that lower leg bath oil is circulated to the upper reaches of the lower legs, continuously lubricating the foam rings and bushings as the fork compresses and extends through its travel. Lower Leg Arch: Stiffness-to-weight is the ultimate metric for bicycle design. Engineers invest countless hours poring over every ounce of material in an effort to optimize this critical ratio. The all-new 34 pulls out all the stops, shaving every possible gram while making sure not to compromise the stiffness or strength requirements of modern trail riding. Modern frame designs and geometry trends require modern suspension design solutions. The arch design is designed to pair perfectly with modern trail bikes. Head tube profiles have grown larger and larger, and fork offsets shorter and shorter. Fox Suspension's arch shape takes this need into account by jutting forward to provide ample headtube clearance at full compression. State-of-the-art computer modeling techniques helped us to create an organic lower leg shape that optimizes stiffness with the absolute minimal amount of material.Manufacturer's Part Numbers: 910-21-053 Black 29" KB110 100mm 44mm 910-21-060 Black 29" KB110 100mm 51mm 910-21-057 Orange 29" KB110 100mm 44mm 910-21-014 Black 29" KB110 120mm 51mm 910-21-013 Black 29" KB110 120mm 44mm 910-21-012 Orange 29" KB110 120mm 51mm 910-21-011 Orange 29" KB110 120mm 44mmBuy Fox Suspension Components from Chain Reaction Cycles, the World's Largest Online Bike Store.