The teeth are cut in the traditional manner on a lathe which produces a much better and more accurate tooth form than pressing which is used by most chainring manufacturers.
Blackspire Snaggletooth Cinch Oval BOOST ChainringEnjoy a smooth and reliable performance no matter what your riding discipline from the Oval Boost Chainring from Blackspire. Benefiting from an optimised tooth profile and a constant torque for exception traction that prevents stalls and spinouts, this is the ideal component to your bike. Lightweight and Durable Oval ChainringThis brilliant model is constructed from a CNC machined 7075 T-6 aluminium for low weight and durability as you soar around the mountain. This Oval-shaped version is specifically designed to be used with any cranks which feature a RaceFace Cinch interface. When working in tandem with modern clutch derailleurs, the possibility of chain drops is eradicated which makes for a strong and confidence-inspiring experience.Features:Material: CNC machined 7075-T6 AluminiumFinish: AnodisedTooth Profile: Narrow/WideCompatibility: 9, 10, 11 or 12-speed cranks that use a RaceFace Cinch interfaceFrame Compatibility: 148mm BoostShape: OvalOvality: 12-13 degrees with a timing of 115 degrees after TDC (Top Dead Centre)Weight: 227gBuy Blackspire 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 and 9 speed systems, even under power! Gives fast and precise gear changing.
A genuine Shimano chainring for use with your STePS FC-E6000 crankset. This steel constructed model allows for superb leg protection, meaning there's no need for trouser clips.
This stunning model creates a smoother power balance when your legs are at the weakest point in their rotation. Furthermore, the power going to your rear wheel will be linear, making traction consistent and in turn making it less likely to lose power or spin your wheel on challenging climbs, Finally, it avoids the dead spot in your pedal rotation, making it the perfect choice of a replacement for your old or worn-out existing model.
Can also use 52T Outer Chainring from FC-7900 or FC-5700, these are a "B" match which indicates that the parts are usable, but differ in materials, appearance, finish & size etc.
Blackspire Snaggletooth Cinch Shimano Ova ChainringThis chainring is specifically designed for intense MTB riding as it gives you incredible torque power and control on the toughest rides. It features a rock-solid aluminium construction, which has been put through a CNC-machining process to deliver maximum strength without adding any unnecessary weight to your mountain bike. Coming equipped with an Oval shape, this model provides significantly more constant torque for your rear wheel, which increases traction and reduces stalls while climbing. Features: Material: CNC-machined 7075-T6 Aluminium Use: MTB Mount: CinchShape: Oval Compatibility: ShimanoBuy Blackspire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
This Shimano Ultegra 6750 chainring is perfect for replacing the old or worn-out existing chainring on your road bike's Ultegra chainset. Although they may differ in style and shaping, they’re also compatible with the 10 speed Shimano 105 FC-5750 and Dura-Ace FC-7950 10 speed chainsets. Genuine Shimano replacement part. For use with Shimano Ultegra FC-6750-G 10spd Compact Double Chainset - 50-34T. Please Note: Although these chainrings are compatible with Dura-Ace 7950 cranks, the style/shaping is different. Please Note: These individual chainrings both have a "B" type match for the shifting pins/ramps, so operate best when paired with other Shimano chainrings that have this shifting pin/ramp type. We suggest that you consider purchasing both the 50T and 34T together to ensure the best gear shifting performance.
Replacement CNC machined alloy chainrings.
Ultegra FC-6700 Chainring,Material - Aluminium,Groupset - Ultegra,Speed - 10,Genuine Shimano replacement part.
Blackspire Snaggletooth Narrow Wide Chainring X01CNC machined from 7075 T6 Aluminium, Blackspire has made this version of its Snaggletooth Narrow Wide Chainring specific to SRAM’s X01 cranksets. This means it has a 4x94mm bolt pattern for easy installation and once installed on to your ride, the narrow/wide tooth profile brings you ultra-reliable chain grip. If you combine this mountain bike (MTB) chainring with a modern clutch-type rear derailleur, you can ride the trails as hard as you dare, without ever worrying about dropping your chain.Features: Material: CNC 7075 T6 Aluminium Speed: 9, 10 and 11-speed Bolt Circle Diameter (BCD): 4x94mm Compatibility: SRAM 94mm BCD X01 cranks only Thickness: 5mm 28T version features built-in bosses for a perfect 49mm chainline 28T version is also threaded for M8 x 11mm steel bolts Narrow/Wide tooth profile Laser etched graphics Weight: 226g (approx.)Buy Blackspire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
This stunning chainring grips your chain perfectly, prevents chain drops and will increase the confidence you have in your bike's drivetrain. Thanks to its ovalised design, you'll benefit from easier pedalling when your leg is at its maximum power output and a smoother power balance when your legs are at the weakest point in their rotation.