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 Dyna-Sys11 HG-X11 11-speed chain compatible Available in 30T/32T/34T
The Chinook 104 range was changed in 2008 to cater for far reaching technical gear system developments. The new generation middle rings have two pairs of shortened teeth to assist down-shifting.Key Features:PCD: 104mm.,Compatible 9 speed,Colours : Silver or black.,Material : AL 7075 T6.
FC-CX50 chainring,10 Speed,Genuine replacement Shimano 105 chainring.
T.A have been making chainrings for 60 years. The teeth are cut in the traditional manner on a lathe which produces a much better and more accurate tooth form than stamping, which is used by most chainring manufacturers. The TA Chinook 9 speed outer chainring is technically advanced and 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. It gives fast and precise gear changing. Sold individually.
Race Face's new Direct Mount Single ring. Designed and machined in Vancover, it delivers substantial weight saving compared to a standard SRAM chainring and spider combo, and with added benefit of Narrow/Wide tooth configuration.
Lightweight and durable chainrings.
FSA Afterburner ABS Megatooth MTB Chain RingSpecifically designed for MTB (mountain bike) riding, this 11 speed chainring offers exceptional torque, speed and power as you take on every off-road challenge. It features a dependable alloy construction, which allows it to handle all the abuse that's associated with weaving between the MTB trails. FSA has also put this model through a CNC-machining process, which shaves off any excess weight while still retaining its strength. One final highlight is its Megatooth design that ensures the chain won't derail.Features: Material: Precision CNC-machined AL7075/T6 Alloy Finish: Anodised black with CNC-machined silver details Use: MTB Speed: 1x11 speed Shifting ramps and Stainless Steel pins on outer rings Outer ring threaded for chainring bolt only (no nut required) Manufacturer's Part Numbers: 38T: 380-0083004050; 30T: 380-0079021050; 28T: 380-0078023050; 34T: 380-0081002050 and 32T: 380-0080001050Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
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.7075 T6 heat treated alloy construction130mm BCD
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.7075 T6 heat treated alloy construction130mm BCD
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.7075 T6 heat treated alloy construction130mm BCD
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.7075 T6 heat treated alloy construction130mm BCD
Engineered for compatibility with Shimano direct-mount cranks, this versatile chainring features a rock-solid aluminium construction for excellent durability and longevity on your mountain bike. Coming equipped with Blackspire's highly sought-after Snaggletooth tooth profile, this model uses a modern design to ensure that you won't have to worry about dropping a chain again. One final benefit is this version has also been put through a CNC-machining process, which shaves off any unnecessary weight. The result is a hard-wearing chainring that offers a superior strength to weight ratio on every intense MTB ride.