Dropping grams from the hollow-core arms, this SRAM setup is lighter than even their previously lightest crankarm. The DUB™ bottom bracket adds durability and simplicity.

Features

29 g lighter than previous generation
8-bolt interface is compatible with power and non-power AXS spiders and integrated chainrings
DUB bottom bracket adds durability and simplicity

Specifications

Best Use	Road Cycling
Material(s)	Carbon
Weight	Unavailable
Crankarm Length	167.5 millimeters, 170 millimeters
Chainring Mount	8-bolt
Bolt Circle Diameter	Not Applicable
Q Factor	145 millimeters
Bottom Bracket Compatibility	SRAM DUB
Spindle Diameter	29
Number of Chainrings	Not Applicable
Crankarm Material	Carbon