SRAM Rival 1x XPLR AXS Power Meter Wide Crankset - 175mm 12/13-Speed 42t 8-Bolt Direct Mount DUB PM Spindle BLK E1

SRAM cut grams out of their Rival aluminum crankarms but didn’t 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 left side power to calculate total watts

Long battery life (400+ hours) to power a season of rides (User replaceable AAA lithium battery)

IPX7 waterproof to 1 meter for 30 minutes

X-Sync wide-tooth narrow-tooth aluminum chainring technology provides maximum chain control

Carbon fiber crankarms are incredibly strong and lightweight

DUB bottom bracket adds durability and simplicity (Bottom bracket sold separately)

150mm Q-factor / 47.5mm chainline

Rings	42
Number of Chainrings	Chain Retaining Single
Drivetrain Speeds	13
Chainring BCD	Direct Mount SRAM 8-Bolt
Chainline/Hub Compatibility	135/142 Road Disc Hubs > 415 mm Chainstay
Color	Black
Crank Length (mm)	175
Crank Intended Use	Gravel
BB Included	No
Pedal Spindle	9/16"
Spindle Interface Type	SRAM DUB
Defined Color	Black
Crank Length	175Mm