Prepared for wherever your next trail-riding adventure takes you, this mountain bike (MTB) suspension fork is feature-packed and designed to exceed the demands of Factory-level riders. Part of Fox Suspension's distinguished Factory Series, this model boasts a genuine Kashima coating on its upper tubes for amazingly smooth, ultra-durable performance. Another highlight is it also benefits from a lightweight Float EVOL air spring as well as a FIT4 damper with quick on-the-fly three-position adjust. Its wide range of adjustments means that you can easily fine-tune your front-end suspension to match your riding style as well as the terrain conditions. With three compression damping positions (Open, Medium and Firm), additional low-speed compression (Open mode adjust) and low-speed rebound, this trail fork is more tuneable and capable than ever before. Trail Fork with Float EVOL Air Spring Returning 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. FIT4 Damper In 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. Technologies: 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: 910-21-010 Black 29" QR110 130mm 51mm 910-21-007 Black 29" QR110 130mm 44mm 910-21-005 Black 29" QR110 140mm 51mm 910-21-002 Black 29" QR110 140mm 44mm
RockShox BoXXer Select ForksThese superb forks are designed for the next generation of DH shredders as they offer phenomenal shock absorption on every run. They feature a tough aluminium upper tube construction which makes them perfect for withstanding all the abuse that comes with blasting across the trails. RockShox has used magnesium for the lower tubes, so you'll benefit from maximum stiffness without any excess weight holding you back.DebonAir Equipped MTB ForksReady to set you soaring down the slopes, these brilliant forks are equipped with a DebonAir spring for a plush and predictable riding experience. You'll notice when weaving from trail to trail how the connection between your bike and ther terrain becomes seamless as the spring absorbs every little impact. What's most impressive is you won't have to worry about feeling any harsh jolts on your body thanks to how smooth and soft this model performs.Sag GradientsEasy to set-up and maintain, RockShox has installed sag gradients which are printed on these fork's upper tubes. This makes it the incredibly simple to set the suspension to suit your riding preferences. Instead of wasting time with plastic clips and rulers to keep your suspension fine-tuned, you can now spend more time shredding the trails thanks to this model's fast and flawless customisation capabilities.Features: Upper Tube Material: Aluminium Lower Tube Material: Magnesium Crown Material: Forged and CNC-machined 6061 T6 Aluminium Use: Mountain Bike (MTB), Downhill (DH) Axle Size: 20x110mm (Boost) Steerer: 1 1/8" Travel: 200mm Spring Type: DebonAir Damper Type: Charger RC Disc Brake Mount: Post mount Maximum Rotor Size: 220mm Adjustment: External beginning stroke rebound, low speed compression Offset: 46mm Maxle Included: Maxle Stealth thru-axle Weight: 2.2kg (approx)Technologies: DebonAir: It is ok to be soft. Debon Air is not ashamed to give way under the weakest push. In fact, it makes shocks plusher than ever, right from the start. It might seem a weakness, until you take DebonAir to the trail. The connection between your bike and the terrain will be seamless, as your DebonAir equipped shock absorbs every little hit without any harsh feeling on your body. A shock so soft, you can push way harder. Charger RC: A durable and simple cartridge style compression damper with a spring backed IFP and bleed port paired with Rapid Recovery rebound damping. Rapid Recovery: Who doesn't want more available wheel travel for successive hits? The Rapid Recovery System allows the shock to recovery faster between consecutive bumps, letting the wheel track the ground with greater precision. This more active suspension system, doesn't pack up and enables the bike to ride in a higher and softer part of the spring rate. Rapid Recovery gives the rider access to more available wheel travel, bump after bump, to achieve a smoother and more controlled ride. Sag Gradients: Don't set your sag correctly, and you might as well be hopping onto someone else's bike. But why bust out plastic clips or rulers to keep your suspension fine-tuned? RockShox sag gradients are printed right on the fork's upper tubes making perfect suspension setup easy and accurate. Power Bulge: When you need your forearms to be stronger for more control, you bulk them up in the gym. When you need more durability from your fork, bulk them up with our Power Bulge. Other companies just increase the stanchion size adding extra weight. Power Bulge simply reinforces the lower leg to allow for an oversized bushing, increasing stiffness and maximizing your ride. Plus, it's called Power Bulge. Bottomless Tokens: With the optional tokens (volume-spacer) the air volume of the fork can be reduced so the spring characteristic curve can be influenced. A smoother suspension with higher end-progression is achieved. Maxle Stealth: The Maxle Stealth thru axle offers a light, low profile alternative to Maxle Lite and Maxle Ultimate. Buy RockShox Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Helping you take your adventures further than ever before, this brilliant version eliminates all moving parts from its design. This means there is zero maintenance while its monocoque carbon fibre structure delivers incredible strength and stiffness. Rigorously tested in Lauf's lab, its springs are constructed from a super-strong S2 glassfibre which is extremely tough during impact and flexible in the direction of the travel. 30mm Travel Gravel Fork Providing you with 30mm of travel with a progressive spring rate, the further this fork compresses the more its springs become stiffer. This means you'll benefit from a more versatile component which prevents bottoming without sacrificing small bump compliance. Working flawlessly in all weather conditions, this is the ultimate choice of upgrade for riders who want top-level front suspension.
RockShox ZEB Ultimate Charger 2.1 RC2 ForksBuilt for Enduro performance, this MTB fork features 38mm aluminium upper tubes, magnesium lower legs and a forged, hollow aluminium crown for a perfect strength to weight ratio. RockShox has also kitted out this model with a highly-tuneable DebonAir air spring, which delivers an amazingly smooth feel off the top and maintains a higher ride height for increased confidence in steep terrain. Coming trail-ready with RockShox's highest performing Charger technology, this model also uses its Charger 2.1 RC2 damper to give you independent high and low-speed compression with rebound adjustment. Designed to reduce hand fatigue and fight unwanted friction, the Charger 2.1 damper increases confidence and control over every trail.- 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- RockShox's highest performing Charger technology. Charger 2.1 RC2 damper features independent high and low-speed compression with rebound adjustment - designed to reduce hand fatigue and fight unwanted friction, the Charger 2.1 damper increases confidence and control over every trail- 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: MTB, EnduroSteerer: 1.5" taperedAxle: 15x110 BOOSTBrake Type: DiscSpring: DebonAir air springDamper: Charger 2.1 RC2Crown OD: 63mmMaxle Included: Maxle StealthWeight: 27.5": 2263; 29": 2298gBuy RockShox Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Packing the same revolutionary features as the 36 model while redefining what you think a long travel single crown fork is capable of, this enduro fork sets a new benchmark for confidence, performance, and durability. Part of Fox Suspension's Performance Series, it features a high-quality anodised finish on its upper tubes for extra durability as well as protection against corrosion during wet riding conditions. Another highlight is it comes equipped with a Float EVOL air spring and a GRIP damper with three-position on-the-fly adjustability. This makes it simple to dial in your favourite settings, so your suspension matches your riding style as well as the terrain conditions. Also benefitting from Boost axle spacing for increased stiffness and strength, plus many of the brand's finest technologies, this model is ready for hard-hitting enduro rides. Enduro Fork with Float EVOL Air Spring EVOL technology increases negative air spring volume, optimising small bump sensitivity. EVOL’s linear spring curve delivers plushness off the top, extra mid-stroke support, and more tuneable bottom-out progression. The benefits of EVOL are further enhanced by Fox Suspension's Lower Leg channels and Bleeders (push-button bleeders available separately), which both function to reduce air pressure captured in the lower legs, allowing the EVOL air spring to operate freely without unintended interference. FIT GRIP Damper Inspired from moto, the GRIP damper uses Fox Suspensions FIT sealed cartridge technology combined with a coil-sprung, independent floating piston. GRIP allows excess oil to purge through specially designed ports at the top of the damper to maintain consistent damping and increase durability. Technologies: Performance Series: Performance Series forks retain the same black anodized 7000 series aluminium upper tubes as Performance Elite, except paired with a GRIP damper. Push-button bleeders are not included but can be purchased separately. Adjustments: Three on-the-fly compression damping positions Open, Medium, Firm. Additional micro-adjust between settings Detents. Low-speed rebound 10 clicks. Floating Axle: Floating axles might look similar to other axles, but in fact they offer a distinct performance advantage due to their unique ability to match the exact width of the fork’s wheel mounting surface precisely to the front hub flange spacing, thus creating perfect chassis alignment and eliminating unwanted friction between the upper and lower fork legs. Floating axles provide much smoother suspension movement throughout the entire range of the fork’s travel, notably improving sensitivity and overall ride quality. The all-new 36 and 38 come equipped with a new quick-release lever operated patent-pending floating axle system, combining the benefit of a floating axle with the ease of a tool-free quick-release. With this system, spacing is locked in via a floating sleeve, allowing repeated front wheel removal and reinstallation while maintaining perfect fork alignment. Floating sleeve positioning comes preset from the factory so if you are unsure of how to operate the floating axle system or simply don’t want to bother with it, you can just install the front wheel and get on with your ride. 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. Fox Suspension's lower leg design pulls out all the stops, shaving every possible gram while making sure not to compromise stiffness or strength requirements of modern enduro and gravity style riding. Modern frame designs and geometry trends require modern suspension design solutions. The arch design of the all-new 36, 38, and 40 is designed to pair perfectly with modern Enduro and Downhill bikes. Head tube profiles have grown larger and larger, and fork offsets shorter and shorter. Fox Suspension's new 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. Elliptical Steerer: The 38’s elliptical steer tube is one of many ways we’ve further optimized stiffness-to-weight, placing more material only where it is needed, and eliminating every ounce of it where it’s not. - 58mm crown diameter to match modern frame shape profiles. - Optional mudguard with sturdy and seamless 4-point direct-mount attachment protects upper tubes and dust wipers from dirt and debris (available separately). - 31% stiffer transverse shear, 9% stiffer fore/aft and 20% torsionally stiffer than the 36 model. Manufacturer's Part Numbers: 910-21-029 Black 27.5" QR110 170mm 44mm 910-21-021 Black 29" QR110 170mm 44mm
The Marzocchi Bomber DJ forks are enhanced with the GRIP damper, which delivers lightning-quick reaction times to soak up everything from big hits to trail chatter. This damper is also highly adjustable, so you can dial in your exact preference to suit your riding style and the terrain type. Features Continued: Dedicated 26" wheel configuration delivers shortest possible crown height for flickable front end Legendary Bomber durability with 36mm stanchions Buttery and easy-to-use GRIP damper Tapered steerer tube for maximum stiffness Manufacturer Reference Codes: Black: MAZ-912-01-112 Red: MAZ-912-01-111
RockShox SID SL Ultimate Race Day Forks - BoostReady for XC racing, these lightweight and fast forks offer riders premium style without any unnecessary weight. They feature a Charger Race Day damper and a DebonAir air spring, which gives you fantastic comfort and control on the toughest of rides. Coming complete with a stunning 32mm straight wall aluminium upper tubing and magnesium lower legs, these are the ultimate choice of upgrade for superior durability and performance on the most aggressive XC adventures. 32mm chassis focused on light weight for the classic XC bike.Charger Race Day Damper - RockShox's lightest production damper with rock-solid lockout.DebonAir air spring is tuned specific to meet the demands of XC and maintains a higher ride height for increased confidence and control.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.Machined/anodised crown.29" wheel only.100mm max travel.Ultimate foil graphics package.Features: Upper Tube Type: 32mm straight wall AluminiumLower Leg Material: MagnesiumCrown Material: Forged, hollow AluminiumBrake Type: DiscMaxle Included: Maxle StealthDamping Adjustments: Extl rebound, 2 position compression (open/lock)Damper Adjustment: Crown Axle: 15x110mm BOOST Spring: DebonAir Fork Offset: 44mm (29")Crown OD (mm): 56mm Damper: Charger Race Day Steerer: 1.5" Tapered Travel: 100mmBuy RockShox Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
These MTB forks feature a Charger Race Day damper and a DebonAir air spring, which gives you brilliant comfort and control on the toughest of rides. RockShox has also equipped these with a stunning 32mm straight wall aluminium upper tubing and magnesium lower legs. This makes them an excellent choice of upgrade for superior durability and performance on the most aggressive XC adventures. 32mm chassis focused on light weight for the classic XC bike. Charger Race Day Damper - RockShox's lightest production damper with rock-solid lockout. DebonAir™ air spring is tuned specific to meet the demands of XC and maintains a higher ride height for increased confidence and control. 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. Machined/anodised crown. 29" wheel only. 100mm max travel. Ultimate foil graphics package.
This MTB fork features a tough alloy upper stanchion construction, which makes it more than capable of handling all the abuse that's associated with all-day epics in the mountains. DVO has also gone a step further with this model by also equipping it with magnesium lower stanchions, which give you an exceptional strength to weight ratio. This means you'll benefit from its excellent strength, without worrying about adding any unnecessary weight to your mountain bike. The little brother to the Onyx DC, this is the Onyx SC D1. At 180mm of travel, this is our top of the line enduro race fork. Featuring the proven D1 damper, high/low speed compression, rebound, and externally adjustable OTT. With 36mm stanchions and our stiffest chassis yet, charge hard into the roughest sections with confidence. Six clicks of low speed compression give quick access to firming up the fork for pedaling, opening up for descending, and mid settings for everything in between. Over thirty clicks of High Speed Compression give precise control for support on big hits. Shim stack controlled rebound that is 100% dynamic. meaning, the rebound is controlled based on the speed at which oil flows through the system. The fork will react to what you throw at it and be ready for what’s next. Our industry exclusive OTT feature really sets DVO product apart from anything else. It allows you to perfectly fine tune how the initial stroke feels without any mid/end stoke compromise. You really do the best of both worlds. Combining the stiff chassis characteristics with our exclusive features and damping design give our forks a unique ride feel unlike anything else on the market.
Prepared for everything from backcountry adventures to day-long epics on your favourite mountain bike (MTB) trails, this suspension fork is engineered for the demands of modern trail riding. It's part of Fox Suspension's renowned Factory Series, which means that it comes feature-packed and is designed to exceed the demands of Factory-level riders. Another highlight is its genuine Kashima coating on its upper tubes that provides slippery smooth and ultra-durable performance as you carve your way around the mountain. Boasting a wide range of adjustments from its Float EVOL air spring and GRIP2 damper with dual Variable Valve Control (VVC), this model makes it simple to dial in your ideal settings for smooth shock absorption and control on your ride. MTB Fork with Float EVOL Air Spring EVOL technology increases negative air spring volume, optimising small bump sensitivity. EVOL’s linear spring curve delivers plushness off the top, extra mid-stroke support, and more tuneable bottom-out progression. The benefits of EVOL are further enhanced by Fox Suspension's Lower Leg channels and Bleeders, which both function to reduce air pressure captured in the lower legs, allowing the EVOL air spring to operate freely without unintended interference. GRIP2 Damper Fox Suspension's GRIP2 damper is the benchmark for unparalleled ride quality and ultra-precise adjustability. GRIP2 includes the brand's patented Variable Valve Control (VVC) technology which allows for external fine-tuning of suspension performance. GRIP2 achieves with the twist of a knob what typically requires the time-consuming and complicated task of completely disassembling and reassembling the fork. Technologies: 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: High-speed compression (with VVC) 8 clicks. Low-speed compression 16 clicks. High-speed rebound (with VVC) 8 clicks. Low-speed rebound 16 clicks. Floating Axle: Floating axles might look similar to other axles, but in fact they offer a distinct performance advantage due to their unique ability to match the exact width of the fork’s wheel mounting surface precisely to the front hub flange spacing, thus creating perfect chassis alignment and eliminating unwanted friction between the upper and lower fork legs. Floating axles provide much smoother suspension movement throughout the entire range of the fork’s travel, notably improving sensitivity and overall ride quality. The all-new 36 and 38 come equipped with a new quick-release lever operated patent-pending floating axle system, combining the benefit of a floating axle with the ease of a tool-free quick-release. With this system, spacing is locked in via a floating sleeve, allowing repeated front wheel removal and reinstallation while maintaining perfect fork alignment. Floating sleeve positioning comes preset from the factory so if you are unsure of how to operate the floating axle system or simply don’t want to bother with it, you can just install the front wheel and get on with your ride. 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. Bleeders: Fox Suspension's lower leg bleeders allow for atmospheric pressure equalization at the simple press of a button. Pressure build-up in the lower legs dramatically decreases fork performance, preventing full travel from being achieved, and diminishing small bump sensitivity and responsiveness. Lower Leg Arch: The arch design of the updated 36, 38, and 40 models are designed to pair perfectly with modern Enduro and Downhill bikes. Head tube profiles have grown larger and larger, and fork offsets shorter and shorter. Fox Suspension's updated 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.
Prepared for everything from backcountry adventures to day-long epics on your favourite mountain bike (MTB) trails, this suspension fork is engineered for the demands of modern trail riding. It's part of Fox Suspension's renowned Factory Series, which means that it comes feature-packed and is designed to exceed the demands of Factory-level riders. Another highlight is its genuine Kashima coating on its upper tubes that provides slippery smooth and ultra-durable performance as you carve your way around the mountain. Boasting a wide range of adjustments from its Float EVOL air spring and GRIP2 damper with dual Variable Valve Control (VVC), this model makes it simple to dial in your ideal settings for smooth shock absorption and control on your ride. This version of the FOX 36 receives an update in the form of an updated crown with an revised design and engineering for more steerer tube overlap improving durability and maintaining stiffness while dropping 20 grams. MTB Fork with Float EVOL Air Spring EVOL technology increases negative air spring volume, optimising small bump sensitivity. EVOL’s linear spring curve delivers plushness off the top, extra mid-stroke support, and more tuneable bottom-out progression. The benefits of EVOL are further enhanced by Fox Suspension's Lower Leg channels and Bleeders, which both function to reduce air pressure captured in the lower legs, allowing the EVOL air spring to operate freely without unintended interference. GRIP2 Damper Fox Suspension's GRIP2 damper is the benchmark for unparalleled ride quality and ultra-precise adjustability. GRIP2 includes the brand's patented Variable Valve Control (VVC) technology which allows for external fine-tuning of suspension performance. GRIP2 achieves with the twist of a knob what typically requires the time-consuming and complicated task of completely disassembling and reassembling the fork. Technologies: 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: High-speed compression (with VVC) 8 clicks. Low-speed compression 16 clicks. High-speed rebound (with VVC) 8 clicks. Low-speed rebound 16 clicks. Floating Axle: Floating axles might look similar to other axles, but in fact they offer a distinct performance advantage due to their unique ability to match the exact width of the fork’s wheel mounting surface precisely to the front hub flange spacing, thus creating perfect chassis alignment and eliminating unwanted friction between the upper and lower fork legs. Floating axles provide much smoother suspension movement throughout the entire range of the fork’s travel, notably improving sensitivity and overall ride quality. The all-new 36 and 38 come equipped with a new quick-release lever operated patent-pending floating axle system, combining the benefit of a floating axle with the ease of a tool-free quick-release. With this system, spacing is locked in via a floating sleeve, allowing repeated front wheel removal and reinstallation while maintaining perfect fork alignment. Floating sleeve positioning comes preset from the factory so if you are unsure of how to operate the floating axle system or simply don’t want to bother with it, you can just install the front wheel and get on with your ride. 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. Bleeders: Fox Suspension's lower leg bleeders allow for atmospheric pressure equalization at the simple press of a button. Pressure build-up in the lower legs dramatically decreases fork performance, preventing full travel from being achieved, and diminishing small bump sensitivity and responsiveness. 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. Fox Suspension's all-new lower leg design pulls out all the stops, shaving every possible gram while making sure not to compromise stiffness or strength requirements of modern enduro and gravity style riding. Modern frame designs and geometry trends require modern suspension design solutions. The arch design of the updated 36, 38, and 40 models are designed to pair perfectly with modern Enduro and Downhill bikes. Head tube profiles have grown larger and larger, and fork offsets shorter and shorter. Fox Suspension's new 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.
The new SID SL Ultimate is built purely to cater for the world's fastest cross country racers and bikes, with an all-new, lightweight, 32mm chassis and all new Race Day Charger damper. This is a fork designed to be fast! All new, lightweight 32mm chassis is incredibly light New Race Day Charger damper is RockShox's lightest ever Redesigned DebonAir spring for increased confidence and control Ultra-low friction SKF seals and Maxima Plush fluid reduces friction and improves performance Designed for 29 inch wheels with 100mm travel, 44mm offset and 15x110mm boost axle spacing The SID has always been RockShox's lightest fork and the new SID SL takes things a step further, with an all new, lightweight chassis that drops weight without sacrificing strength and stiffness. The SID SL Ultimate features RockShox's new Race Day Charger damper, which is their lightest ever damper while offering the same proven performance the Charger damper series is known for. Further improving comfort and control is the redesigned DebonAir spring, which gives a super plush, controlled ride, while new ultra-low friction SKF wiper seals and Maxima Plush damping fluid reduce friction and silence damper noise, giving you a quiet, smooth ride. The SID SL Ultimate is designed around 29 inch wheels only and comes with 100mm travel, perfect for lightweight cross country bikes. The SID SL has a short 44mm offset with Boost axle spacing to suit the latest bikes and wheels. If you want the lightest and best performing cross country fork around, the new RockShox SID SL Ultimate should be at the top of your list!