The profile of the teeth is designed with Ultra-Drive geometry which facilitates the passage of the chain on the sprockets and makes shifting precise, fast and silentUltra·Drive systemSingle sprockets Nickel-chromed finish Supplied without lockringWeight 250gm
Shimano Saint M820 10 Speed Trigger ShifterThis 10 Speed Trigger Shifter from Shimano features an ergonomic design for smooth and consistent shifting performance. Ideally suited for downhill (DH) racing, this quality component benefits from a long lever and low friction multi bearing for streamlined shifting performance you can count on. Designed specifically for Shadow Plus and Vivid indexing, these shifting enhancements reduce base shifting effort by up to 37%, so that on-trail shift effort is as light as ever. Instant, effortless shifts create a whole new paradigm for the most durable, gravity-ready drivetrain on the market. Premium functions include instant release, multi-release and 2-Way release.Features:Saint Rapidfire Plus Shift levers with versatile positioning ability, optimized for 1-finger braking with crisp instant shiftsMulti Release allows multiple gear changes from both levers with one sweep, further adding to the speed of shift2-way release: the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index fingerInstant Release for super-fast shifting performance, delivering the chain to the next sprocket or ring the moment the shift is actuated with no hesitationMulti-bearing design uses two ball bearing units to provide a low-friction and reliable shifting actionShort release lever stroke for crisp shifting actionOne-piece lower alloy thumb release lever increases durability and gives sharp precise shifts2nd generation I-spec-B design is developed to attach directly to I-spec-B brake leversMulti-position adjustable handlebar clamp for custom lever positioningMaximum Multiple Shifts (Main Lever/Rear): 4 Shifter Type: Rapidfire PlusCompatible Type: For use with 10-speed Dyna Sys drivetrain onlyWeight: 123g approx.Part No: SL-M820Please Note: I-Spec B is not directly compatible with I-Spec A brake levers. For that, you will need http://www.chainreactioncycles.com/shimano-i-spec-b-bolt-nut-unit/rp-prod141531A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SKS Speedrocker Gravel Mudguard SetSpecially designed by SKS for modern multi-terrain drop bar rides such as adventure, gravel and cyclocross (CX) bikes, the Speedrocker mudguards offer you excellent protection from mud, water and anything else off-road routes can throw up. The front guard’s dual-height spoiler forces spray downwards, ensuring your vision isn’t affected as you tackle challenging trails in tough conditions. Plus, the rear guard has a telescopic extension for fine-tuning the coverage to suit your bike’s frame.Easy to Install Bike Mudguards with Wide CoverageThese mudguards feature a unique rubber fastening system that’s complete with integrated recesses, so they fit over the top of externally routed gear and brake cables seamlessly. Plus, they provide a wide 42mm tyre coverage and their lightweight and robust construction ensure the SKS Speedrocker Mudguard Set is compatible with virtually all drop bar bike designs.Features: Material:Plastic Wheel Size: 28" Tyre Width: 42mm Front Fender Length: 500+210mm Rear Fender Length: 950mm Weight: 408gBuy SKS Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Key Features:Smooth, quiet “super fast” shifting, every day and on every ride with SF 11 chain specially designed for e-Bikes. Designed and engineered for rigidity and durability, easy handling under hightorque strength from the motor drive, this chain provides you with the power for speed and clean energy. Optimal stability and durability for daily e-Bikes use. Higher strength solid pin to cope with the high torque from an e-Bike motor.5.6mm width,Nickel outer plated finish,Black inner plated finish,274 grams (120 Links).
A groundbreaking design introduced last year, now Yaw technology comes to the SRAM Force 22 front derailleur. It uses a modified parallelogram to actually rotate the derailleur cage as you shift. This gives more clearance for the chain in each respective chainring, so eliminating chain rub in any gear combination without the need for trim on the front shifter. The slim spring design gives more clearance for the frame, minimising any interference issues and the integrated (but removable) chain spotter removes any chance of chain damage to your frame. At only 79g (10.2g for the chain spotter), the Force 22 front derailleur is one big difference that doesn't add much.he front derailleur cage rotates to maintain a consistent angular relationship with the chain. Yaw technology eliminates the need for shifter trim. As a result, shifts feel more direct, more precise, and combined with the new Red crankset and chainrings, delivers an unmatched performance advantage in front shifting.
The new Shimano 105 R7000 Rear Derailleur has been designed to offer exceptional performance on both road and gravel routes. Direct Mount CompatibleShadow Road TechnologyStable Shifting PerformanceWide Gear Range CompatibleWeight: 225gUsing Shimano's Shadow technology, the derailleur maintains chain tension over challenging terrain and offers a silent ride, perfect for the demands of gravel riding and cyclocross racing. The R7000 rear derailleur has two options depending on what size cassette you run. The SS variant is compatible with 25T to 30T cassettes and the GS variant is compatible with a wide gear range, allowing 11-34T cassettes to be run.
The new Shimano 105 R7000 Rear Derailleur has been designed to offer exceptional performance on both road and gravel routes. Direct Mount CompatibleShadow Road TechnologyStable Shifting PerformanceWide Gear Range CompatibleWeight: 225gUsing Shimano's Shadow technology, the derailleur maintains chain tension over challenging terrain and offers a silent ride, perfect for the demands of gravel riding and cyclocross racing. The R7000 rear derailleur has two options depending on what size cassette you run. The SS variant is compatible with 25T to 30T cassettes and the GS variant is compatible with a wide gear range, allowing 11-34T cassettes to be run.
SunRace CSRS3 11 Speed CassetteEnjoy fast and reliable 11 speed shifting on every road ride with this stunning model from SunRace. Its steel spider is incredibly durable, making it tough and durable for many miles of consistent shifting. This is a perfect choice of upgrade for replacing your old or worn-out existing model.Features: Steel Spider Designed for road use Speed: 11 speed Weight: 332gBuy SunRace Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Rocket Ron Evo Super Ground MTB TyreIf you’re looking for a fast and grippy all-rounder for XC (cross-country) rides, look no further than the Rocket Ron Evo. Schwalbe has completely updated this model to bring you even better speed and grip, so you can push harder than ever when attacking the descents.Race-Ready, Tubeless Compatible XC TyreSuitable for use in tubeless wheel and tyre systems, the Rocket Ron truly lives up to its name, as with its tight tread pattern it offers a very low rolling resistance. The tread’s advanced design includes stable shoulder studs so you can maintain grip the corners. Plus, there are still enough gaps between the studs to clear mud efficiently, preventing “spin-outs” when you’re attacking steep climbs.Features: Compound: ADDIX Speed (ADDIX Speedgrip available on 27.5x2.25" only) Bead Type: Folding Casing: Single Ply, 67 tpi Puncture Protection: Yes, Super Ground Tubeless Compatible: Yes Cleverly designed tread balanced for low rolling resistance whilst remaining grippy Sufficient gaps for amazing self-cleaning properties Stable shoulder studs Sold Individually Recommended Tyre Pressures: 26x2.25”: 1.8-3.7 Bar (26-54 psi) 27.5x2.1”: 2-4 Bar (30-55 psi) 27.5x2.25”: 1.8-3.7 Bar (26-54 psi) 27.5x2.6”: 1.5-3 Bar (20-45 psi) 27.5x2.8”: 1.2-2.6 Bar (17-38 psi) 29x2.1”: 2-4 Bar (30-55 psi) 29x2.25”: 1.8-3.7 Bar (26-54 psi) Weights: 26x2.25”: 585g 27.5x2.1”: 570g 27.5x2.25”: 620g 27.5x2.6”: 785g 27.5x2.8”: 835g 29x2.1”: 670g 29x2.25”: 600g Technologies: ADDIX Speed: ADDIX Speed is the compound for XC race specialists, it catapults our XC tires into a new performance dimension. It's the answer for those who’d like to go even faster. There’s only one thing that ADDIX Speed really loves and that’s speed. So the rolling resistance has been chopped yet again ADDIX Speedgrip (27.5x2.25" only): ADDIX Speedgrip is the universal compound. It definitely has the widest range of use. Perfect for XC, AM and Trail: for the majority of EVO tyres there’s a version with ADDIX Speedgrip. It replaces the previous PaceStar compound where a significant, though not the only difference, during extensive use is more mileage and longer life Super Ground: Combines lightweight and stability. Feels comfortable in any terrain. Balanced ratio of puncture protection and smooth-rolling. For flowing trails, long rides and any terrain Tubeless Technology: For all ambitious sports cyclists, Tubeless is the right choice. Only Tubeless achieves the best values in terms of more speed, grip, puncture protection and comfort E-25: Tyres with the recommendation "E-25" are the perfect choice for all pedelecs with pedal assistance up to 25 kph. The most important criterion for this recommendation: securityBuy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
HANS DAMPF HAS EVERYTHING TO INCREASE ENDURO FUN. For stunning handling and the highest puncture protection on demanding trails - ascent as well as descent. Precisely tuned stud positioning for controlled and forgiving riding at the limit. The combination of large and small shoulder studs grants the rider optimal grip in numerous conditions. Semi-open blocks ensure optimal self-cleaning properties with low rolling resistance.
Rapidfire Plus 12-speed right hand shifter with Instant, Multi and 2-Way release to exceed the demands of ever changing bicycle designs and riding styles Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 12 sprockets 2-Way release: the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger Multi Release allows multiple gear changes with one sweep, further adding to the speed of shift Multi-bearing design uses two ball bearing units to provide a low-friction and reliable shifting action One piece lower alloy thumb release lever with anti-slip increases durability and gives sharp precise shifts For use with 12-speed transmissions only Raised optical gear display instantly shows you what gear you're in and allows clearance for suspension lock out clamps below Multi-position adjustable handlebar clamp for custom lever positioning
Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum Hollow gear construction for optimized rigidity, lightweight and durability Durable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier body HG 12-speed chain compatible Available in 28T/30T/32T/34T/36T