Sram | Force E1 Direct Mount Chain Ring Set (For Power Meter) 50/37T | Aluminum

SRAM Force E1 Direct Mount Chain Ring Set (For Power Meter)Light, Stiff, and Durable If you want to go fast on your road bike, you'll want a lightweight and stiff chain ring. The SRAM Force E1 Direct Mount Chain Ring Set is designed as part of the Force AXS groupset. The Thread Mount 2x chainrings are part of an innovative system to minimize weight while maximizing stiffness and power meter accuracy. Quickly swap ring sizes with an easy-to-use tool. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear. Features One-piece construction for faster, smoother, and more secure shifting Available in 46/33T, 48/35T, and 50/37T chainring combos X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear Thread Mount design minimizes weight while maximizing stiffness and power meter accuracy SPECIFICATIONSDrive Train Speed12-Speed Tooth Count46/33T, 48/35T, and 50/37TMaterial Aluminum Direct Mount Type Thread Mount Chainline-Offset-Intended Use Road Weight TBDChainline/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 | Sram | Force E1 Direct Mount Chain Ring Set (For Power Meter) 50/37T | Aluminum