SRAM RED Quarq E1 AXS Power Meter Kit Ratio:50/37T making every ride a triumphant

making every ride a triumphant experience

12x142mm thru-axle

friction and wear on chainrings and cassette cogs

This dual-sensing power meter provides accurate power data and

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

SRAM RED Quarq E1 AXS Power Meter Kit Ratio:50/37T making every ride a triumphantThe 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