SRAM RED Quarq E1 AXS Power Meter Kit Ratio:50/37T Whether racing or chasing personal

Whether racing or chasing personal bests

0° rise for modern all-mountain bike geometry

High strength nylon weave from bead to bead for added cut and puncture protection

12x142mm thru-axle

The combination of the 60tpi ProWall casing with sidewall protections and the Procompound Endurance

SRAM RED Quarq E1 AXS Power Meter Kit Ratio:50/37T Whether racing or chasing personalThe RED AXS power meter kit adds Quarq technology to SRAM's one piece chainrings for the lightest, stiffest, and most accurate power package available. 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. Combined with SRAM's most durable chainrings ever, its an unbeatable combination. Power Meter including Chainrings, FD setup tool