SRAM Rival AXS XLPR E1 Power Meter Spindle Crankset - 68-73mm and BB86-92 - 28.99mm DUB - SRAM Direct Mount - 170mm - Grey YGroup_7034282180653 NEW SINGLE CLAMP - Version

NEW SINGLE CLAMP - Version 2

6 120-150mm: 571g

Pros: Super lightweight and affordable wheels that any XC racer would be happy with

They do not work with Shimano 12 speed Hyperglide+ chains

Mid-weight upper hand

SRAM Rival AXS XLPR E1 Power Meter Spindle Crankset - 68-73mm and BB86-92 - 28.99mm DUB - SRAM Direct Mount - 170mm - Grey YGroup_7034282180653 NEW SINGLE CLAMP - VersionWe cut grams out of our aluminium crankarms, but didn't cut corners on power measurement. Our light and accurate spindle based power unit nestles into our striking redesigned arms to give you the data you need, and our newest direct mount chainrings are light and stiff while looking good. Features Spindle based unit measures left side power to calculate total watts Long battery life (400+ hours) to power a season of rides User replaceable AAA lithium