TA only make their chainrings from the best 7075 T6 heat treated aluminium sheet. 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.
Eagle™ Technology creates the smoothest, quietest, longest lasting and most efficient drivetrains we’ve ever made. The radical new look and feel of our X-SYNC™ 2 Eagle™ chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X-SYNC™ chainrings. The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle™ chain to increase chain retention and overall pedalling efficiency, while decreasing friction, noise and wear.Key Features:Only Eagle™ drivetrains are system engineered to give every rider the ultimate 1x experience.,The complete Eagle™ system — crankset, chainring, chain, shifter, derailleur and cassette — is designed, tested and proven to deliver the ultimate mountain bike drivetrain.,Only Eagle™ offers the lightest, highest-performing, most durable system our engineers, professional athletes and customers asked for.,Only Eagle™ is capable of revolutionizing the ride for all riders on every kind of terrain.,Eagle™ technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents.,X-SYNC™ 2 chainring design increases chain retention, wear life, and reduces friction and noise.,Designed to be used with Eagle™ chain.Specifications:Chainring Size: 30, 32, 34,Bolt Circle Diameter (BCD): Direct Mount (DM),Speeds: 12,Material (Chainring): Aluminium,Colour (Chainring): Black,Compat - Yaw: No.
Shimano FC 4550-S chainring - 50T - 110 pcd - silver1HA 9805
Chainring for Steps FC-E6000 chainset with chain guard.
Chainring for STEPS FC-E7000 chainset,12-speed specific chainring,Steel teeth and alloy spider construction for rigidity, lightweight and durability,Chain ring fixing lock nut not included.
Shimano Tiagra FC4550 ChainringMade from lightweight and durable aluminium, this Tiagra FC4550 Chainring is compatible with all Shimano road bike cranksets with the 5x110mm bolt pattern. Designed to run in a 2x9-Speed drivetrain, it delivers smooth shifting with your inner chainring to ensure many miles of consistent performance.Features: Material: Aluminium Speed: 9-Speed Bolt Circle Diamter (BCD): 5x110mm Shift Ramp/Pin Type: F-Type Designed for use in a 2x9-Speed drivetrain Not suitable for use with 3x9-Speed chainsets Genuine Shimano replacement part Sold individually Manufacturer's Part Number: 1HA 9805A 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.
Shimano SLX M7100 12 Speed ChainringDelivering the superb chain grip and power delivery you need for aggressive riding, the SLX M7100 Chainring combines with your Shimano 1x12-Speed drivetrain to bring you trail-dominating performance. Made from light and tough aluminium, you’ll enjoy excellent durability over the harshest terrains and in the toughest conditions. Plus, with its optimised teeth shaping, your chain will always stay in place even over rock gardens, tree roots and huge jumps and drops.Features: Material: Aluminium Speed: 1x12-Speed Use: Mountain Bike (MTB) Series: SLX M7100 Bolt Circle Diameter (BCD): Direct Mount Compatible Chain: CN-M7100 12-Speed Compatible Crankset: FC-M7100-1, FC-M7120-1 and FC-M7130-1Sold Individually Manufacturer's Part Numbers: 30T: ISMCRM75A0; 34T: ISMCRM75A4Technologies: Dynamic Chain Engagement+: Dynamic Chain Engagement+ is a special gear teeth profile designed for use in single-chainring configurations for cross country (XC), enduro, and trail riding. It gives more chain retention and smoother pedalling - even over bumpy terrain. Chain retention of any gear will reduce abrasion and wearA 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.
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.
Shimano 105 FC5700 10 Speed Double ChainringsSpecifically designed for use on Shimano 105 FC-5700 10-speed chainsets, these individual road bike chainrings deliver smooth power transfer and reliable, clean shifting. These chainrings are also suitable for use on Ultegra FC-6700 10-speed chainsets. They have the “B Type” match so either need to be bought as a pair of outer and inner rings, or matched up with another “B Type” chainring for efficient shifting.Features: Material: Aluminium BCD (Bolt Circle Diameter): 5x130mm Compatibility: Shimano 10-speed, SRAM 10-speed Speed: 10 Sold individually Manufacturer Reference Codes:Silver 130mm 53T: 1M3 9815; Black 130mm 53T: 1M3 9816; Black 130mm 52T: 1M3 9814; Silver 130mm 52T: 1M3 9813; Black 130mm 39T: 1M3 3901;Silver 130mm 39T: 1M3 3900A 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.
Blackspire SRAM Snaggletooth NarWide Oval ChainringThis SRAM Snaggletooth NarWide Oval Chainring from BlackSpire puts a stop to chain drops, increasing your drivetrain performance. Enabling exceptional output for more controlled and smooth rotations with every pedal. Linear Power Output, Superior TractionThe reality is that the power going to your rear wheel will be linear, making traction consistent, in turn making it less likely to lose power or spin your wheel on hard climbs by avoiding the dead spot in your pedal rotation.Direct Mount DesignSince your front derailleur and chain guide are no longer needed, taking them off your bike will deliver weight savings. Blackspire has taken this a step further by making the new Snaggletooth chainring compatible with the SRAM Direct Mount system, eliminating the need to use a chainring spider; once again, shaving even more weight.Features: Material: CNC 7075-T6 Aluminium Chainring Thickness: 0.313" Offset: 6mm Ovality: 12-13% with timing of 115º after Top Dead Centre (TDC) Compatibility: SRAM GXP cranks with removable spider Drivetrain Speed: 9, 10, 11, 12-Speed Tooth Profile: Narrow/Wide Weight: 227gBuy Blackspire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
This Shimano SLX M7100 12 speed chainring features a MTB-optimised gear tooth profile, which improves chain engagement and retention, so you can ride with confidence and navigate your way around the mountain. Its unique design is engineered for superior chain retention on the trails, meaning you'll get the most of out every off-road adventure. Technologies: Dynamic Chain Engagement+: Dynamic Chain Engagement+ is a special gear teeth profile designed for use in single-chainring configurations for XC, enduro, and trail riding. It gives more chain retention and smoother pedalling - even over bumpy terrain. Chain retention of any gear will reduce abrasion and worn out.