SRAM Rival 1x XPLR AXS Power Meter Wide Crankset - 165mm 12/13-Speed 42t 8-Bolt Direct Mount DUB PM Spindle BLK E1 CheckoutSpec= Dropout #500 7075 Machined Aluminum valve stem

7075 Machined Aluminum valve stem and cap

Compatible with Wolf Tooth B-RAD Mounting Bases to adjust bottle positioning even further

model FSA Pro ring type inner mount 4x64mm teeth 28t oval/round round color black

The wax pocket is designed to remain open during double poling

SRAM Rival 1x XPLR AXS Power Meter Wide Crankset - 165mm 12/13-Speed 42t 8-Bolt Direct Mount DUB PM Spindle BLK E1 CheckoutSpec= Dropout #500 7075 Machined Aluminum valve stemSRAM Rival 1x XPLR AXS Power Meter Wide Crankset 165mm 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