SRAM Red AXS 1x XPLR Power Meter E1 Crankset Crank Arm Length:172.5mm ensures tracker and rim protection

ensures tracker and rim protection under impact

Two component molded digits guarantee life-long visibility

allowing you to wait longer before pulling the trigger and deliver more force when you whip the barrel through the zone

Adjustable bottom shockcord closure

On or off the court

SRAM Red AXS 1x XPLR Power Meter E1 Crankset Crank Arm Length:172.5mm ensures tracker and rim protectionAll new design with removable and replaceable thread mount chainrings, available in 38T 46T Power readings are accurate within + 1. 5% and arent affected by climate conditions during a ride User replaceable CR2032 battery with 200 hour battery life Measures right and left leg power balance Ultra light hollow carbon fiber crankarms are 29 grams lighter than previous generation DUB bottom bracket adds durability and simplicity Waterproof (IPX7