SRAM Rival eTap AXS Rear Derailleur - 12-Speed Medium Cage Battery Sold Separately BLK D1 MFPN=11.4018.035.000 5" front/rear front rim Crankbrothers

5" front/rear front rim Crankbrothers Synthesis Enduro Alloy hub DT Swiss 370 LN IS disc axle/spacing (mm) 15x110 Boost hole 28h spoke DB nipple brass color black weight 910g

The Record 2x12 speed front derailleur was redesigned to work flawlessly with the 12-speed chain and chainrings with a focus on functionality and performance

SRAM/Avid/Formula compatibility all SRAM models (also for avid & older formula)

bead-stiffness and bead diameters tuned for use with straight sidewall (TSS) or “hookless bead” and hooked rim designs alike

SRAM Rival eTap AXS Rear Derailleur - 12-Speed Medium Cage Battery Sold Separately BLK D1 MFPN=11.4018.035.000 5" front/rear front rim CrankbrothersSRAM Rival eTap AXS Rear Derailleur 12 Speed Medium Cage Black D1. On any surface you can imagine in any drivetrain configuration the SRAM Rival eTap AXS Rear Derailleur can handle it. Secure chain management and fast precise shifting make for a smooth and quiet ride every time. Wireless electronic eTap shift logic for intuitive shifting easy setup and reliability Compatible with both 1x and 2x drivetrains 36t cog max derailleur works with 10 28 10 30