SRAM RED AXS 2x Power Meter Chainring Kit - 56/43t, 2x12-Speed, 8-Bolt, Direct Mount, Black/Silver, E1 maxima-racing-oils Provides the ultimate performance in

Provides the ultimate performance in damp

37mm valve stem length

offering unbeatable ventilation and a kick-ass way of keeping your hydration cool

Fits any bike frame that has two standard bottle cage mounts with 64mm spacing

Wolf Tooth Aluminum Single Speed Cog Driver and Single Cog UPC: 812719021173

SRAM RED AXS 2x Power Meter Chainring Kit - 56/43t, 2x12-Speed, 8-Bolt, Direct Mount, Black/Silver, E1 maxima-racing-oils Provides the ultimate performance inIt's the ultimate in integrated power measurement. The 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 our most durable chainrings ever, it's an unbeatable combination. X Range gearing technology