SRAM RIVAL XPLR AXS POWERMETER E1 DUB WIDE 1x13-SPEED CRANK 42T Size:160mm Removes all chain oil and

Removes all chain oil and wax residue

stitched seams prevent any chafing during those long rides

The SHIMANO ALIVIO RD-M3100 9-speed rear derailleur delivers a low profile design that lets you ride aggressively with fewer interruptions thanks to its SHIMANO SHADOW design

A major update over the previous generation

Balancing performance and value

SRAM RIVAL XPLR AXS POWERMETER E1 DUB WIDE 1x13-SPEED CRANK 42T Size:160mm Removes all chain oil andSRAM cut grams out of its 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 the 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