SRAM Rival AXS Front Derailleur - 2x12-Speed, Braze-on, (Battery Not Included), Black, E1 flyer 3/8" Chromoly Axle with 16

3/8" Chromoly Axle with 16 Tooth Freewheel Cog

10-speed Brakes Shimano Tiagra hydraulic disc

-Powerful 600 lumens output

and a lightweight 58mm rear with carbon spokes for blistering acceleration when it counts

SRAM Rival AXS Front Derailleur - 2x12-Speed, Braze-on, (Battery Not Included), Black, E1 flyer 3/8" Chromoly Axle with 16Experience elevated front shifting. The Rival AXS front derailleur uses SRAM Yaw cage movement and auto trim for silent, rasp free running, and a narrower cage shape that integrates with our X Range chainring design for fast, clean shifts. Our setup tool means youll get the ideal position without any fuss, too. Compatible with 46 33t, 48 35t, or 50 37t chainring combinations Refined cage shape results in faster and more accurate front shifts SRAM Yaw