Race Face | Era Cinch Direct Mount Chainring 30T Narrow Wide 3Mm Offset | Aluminum
Race Face | Era Cinch Direct Mount Chainring 30T Narrow Wide 3Mm Offset | Aluminum, Race Face ERA Cinch Direct Mount Chainring Weight of Aluminum. 5x The Lifespan Chainrings are an integral part of the drivetrain, but they are also susceptible to wear and need to be replaced periodically. A worn-out ring means less effective chain retention and premature chain wear, leading to poor shifting and more dropped chains on the trail. The Race Face ERA Cinch Direct Mount Chainring ticks all the boxes of weight efficiency and longevity. It is split into three parts: the alloy crank interface, the carbon spider that provides strength without weight, and the stainless steel teeth for the longest weight life. Race Face has put this chainring through numerous tests including fatigue resistance, impact resistance, and ultimate strength, and lasted significantly longer than other chainrings on the market. The ERA is available in 30T, 32T, and 34T and is available in both a 52mm chainline and 55mm chainline. It's compatible with Shimano 12-speed drivetrains and other 10, 11, and 12-speed drivetrains. Features Split into three parts: the alloy crank interface, the carbon spider, and stainless steel teeth Compatible with 10, 11, and 12-speed drivetrains Lasts 40% longer than a titanium ring Five times the life of an alloy ring at less than twice the cost SPECIFICATIONSDrive Train Speed10, 11, 12s Tooth Count30T, 32T, 34TMaterial Alloy Crank Interface, Carbon Spider, Stainless Steel Teeth Direct Mount Type Cinch Chainline52mm Offset-Intended Use Mountain Weight83g (DMW 32T)Chainline/Chainring Offset Guidelines Rear Spacing135mm / 142mm148mm Boost Super Boost 150mm / 157mm Fat Bike (170mm, 190mm, 200mm)Chainline48 - 50mm51 - 53mm54 - 56mm56mm+Chainring Offset~6mm~3mm~0mm~+2mm | Race Face | Era Cinch Direct Mount Chainring 30T Narrow Wide 3Mm Offset | Aluminum