We wanted lightweight, stiffness, and durability, and we got all three. The SRAM Force E1 2x DIRECT MOUNT Chainring Kit is a single integrated unit so no effort is wasted, transferring all your power to the pedals. Features: Crisp and accurate front shifts One-piece construction for faster, smoother, more secure shifting X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the correct gear. Available in 46/33T, 48/35T, or 50/37T Product Specifications: Chainring Size 46/33T, 48/35T, 50/37T Bolt Circle Diameter (BCD) Direct Mount (DM) Speeds 12 Compat - Yaw n/a Material (Chainring) Aluminum Color (Chainring) Black Chainring Offset n/a Vendor Item No: 00.6218.061.000 (46/33T) 00.6218.061.001 (48/35T) 00.6218.061.002 (50/37T) Buy On Amazon Buy On Amazon Buy On Amazon
