For 68mm wide BB30 frames. Ceramic bearings for minimum friction and maximum durability.Stainless steel BB30 cartridge bearingsWave Spring and circlips includedNylon adjustment washers included
These direct mount chainrings coincide perfectly with the SL-K Modular Crank. Shifting performance has helped Full Speed Ahead to become a world leader for high-end chainrings. No one studies the design and manufacturing of each system, and each tooth, as carefully as we do. Our dedication shows in every revolution of the crank, and every perfect shift achieved. To meet or exceed the needs of any drivetrain, Full Speed Ahead has developed sophisticated design, testing and manufacturing protocols. This allows Full Speed Ahead to match your needs as perfectly as our chainrings match a chain. We offer more options, levels, and finishes than our competitors. We use the best materials available, imported from the USA, or Europe, or sourced from our qualified vendors in Asia, to guarantee the durability, performance, and appearance will out perform, and outlast the competition. Full Speed Ahead chainrings have powered multiple World, Tour de France, and Olympic champions, and will exceed your expectations.11 Speed,Stamped AL7075/T6,Long tooth profile enhances chain retention,Thick-think tooth design for maximum chain engagement,Anodized black,Laser etched logos.Mounting - For 1x11 - Direct MountMounting - For 2x11 - Bolts*Image for display purposes only. Chainrings sold separately.
Race Face Single Rings - Now with performance enhancing chain retention technology. Burly enough for DH Racers and Dirt Jumpers, yet light enough for XC / singlespeed. Single Rings are machined from 7075 aluminum and tested in some of the most punishing riding terrain - Built to last. Features: Narrow Wide tooth profiling ensures ultimate chain retention. Stiff 4mm plate thickness and I-beam construction transfer loads without flexing. 7075-T6 aluminum, aerospace grade strength. Reversible laser etched graphics. Compatible for 9, 10 and 11 speed.
Key Features: Chainring designed for the Brose e-Bike system, Steel chainring bolts, 10 speed compatible, BCD: 104/64mm, Chainline: 49mm,.
Key Features:10,11,12 Speed Compatible.,Narrow-Wide Teeth For Better Chain Retention.,7075 Alloy.,96mm BCD Fitting.,Available In 30T, 32T, 34T, 36T and 40T.,Bolts Not Included.,.
Lockring Sockets specific to e-bikes, there are 9 lockrings availavle which correspond to the following e-bike motors: Specification: Shimano® STEPS Ø54 / Shimano® STEPS Ø39.,Bosch® Ø43 (Gen3) / Bosch® Ø50 (Gen2) / Bosch® Ø60 (Gen1).,Yamaha® PW 36mm Hex / Yamaha® PW-X Ø46.,Panasonic® Ø62.,Brose® Ø43., . The sockets are of 1/2" Dr. and are compatible with Birzman Socket and Torque Wrenches.
Continental Contact Plus Touring TyreOptimised for performance with E-bikes, this reliable commuter tyre offers high protection and low rolling resistance to ensure your commute feels smooth and comfortable. The added SafetyPlus breaker also allows this tyre to run with high speed wheels while staying puncture resistant.Features: Offroad traction for hybrids and cross commuters Supple skinwall construction for great ride quality Bead: Rigid Casing: 180 TPI ISO: 37/47-622 (700c x 1.4"-1.75") Usage: E-Bike, Urban, Commuter, Road Technologies: SafetyPlus: Ideal for use with E-bikes, this upgraded version of the SafetySystem Breaker uses a highly elastic material to increase puncture and cut resistance and lower rolling resistance across the board. This breaker works well with high accelerating and high speed E-bikes, and helps to save battery power and the environment.Buy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
TA Ultegra 6800 Chain Ring Bolt CoversThe Ultegra 6800 bolt covers have been specially designed for use with integrated Shimano cranks that use hidden bolts. These bolt covers are perfect for when you need to replace your chainring and match perfectly with your cranks.Features: 4 bolts supplied Ultegra 6800 CompatibleBuy TA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Dura Ace FC-9000 53T/52T and 50T Outer ChainringGenuine replacement Dura Ace FC-9000 53/52 and 50 tooth outer chainrings. For best shifting performance please take a note of the matching inner ring these outer rings need to be paired with.Features: Pairing configuration: 53 outer with 39 inner 52 outer with 38 inner 52 outer with 36 inner 50 outer with 34 innerA 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.
These are truly TECHNICALLY ADVANCED and are available for most chainsets. Computer generated tooth profiles optimise power transfer and prolong drivetrain life. Stainless steel pick-up pins and machined shifting aids on the middle and outer rings provide the smoothest changes possible on 8,9 and 10 speed systems, even under power! Gives fast and precise gear changing.
These bolt and covers are for when you replace your chainring and match perfectly to your cranks.