SRAM Rival 1x XPLR AXS Power Meter Wide Crankset - 175mm 12/13-Speed 42t 8-Bolt Direct Mount DUB PM Spindle BLK E1 MFPN=1-LED-16-V337 55% Polyester-recycled 45% Polyamide

55% Polyester-recycled 45% Polyamide

bearing# 6802 ID x OD x W (mm) 15x24x5

Compatible with 9-11 speed chains

} Power Glass solar charging extends battery life up to 42 minutes per hour in battery saver mode (solar version only)

The Endurance is a well-balanced blend of performance

SRAM Rival 1x XPLR AXS Power Meter Wide Crankset - 175mm 12/13-Speed 42t 8-Bolt Direct Mount DUB PM Spindle BLK E1 MFPN=1-LED-16-V337 55% Polyester-recycled 45% PolyamideSRAM Rival 1x XPLR AXS Power Meter Wide Crankset 175mm 12 13 Speed 42t 8 Bolt Direct Mount DUB PM Spindle Carbon E1. SRAM cut grams out of their Rival aluminum crankarms but didnt cut corners on power measurement. The light and accurate spindle based power unit nestles into the striking redesigned arms to give you the data you need and our newest direct mount chainrings are light and stiff while looking good. Spindle based power meter unit measures