SRAM RED 1x XPLR Wide Crank Arm Assembly - 172.5mm 13-Speed 8-Bolt Direct Mount DUB Spindle Natural Carbon E1 ModelNumber=H3031 D-Loc 15mm bolt-on thru-axle

D-Loc 15mm bolt-on thru-axle

Features eight output modes and cutouts for side visibility as well as an impressive max runtime of 20 hours

ERC 1100 Dicut 45 wheelsets with a mid-height carbon rim are well rounded for all road disciplines

Fast rolling smooth round profile with water evacuating siping

Hourly service intervals may vary based on product model year and available service kit(s)

SRAM RED 1x XPLR Wide Crank Arm Assembly - 172.5mm 13-Speed 8-Bolt Direct Mount DUB Spindle Natural Carbon E1 ModelNumber=H3031 D-Loc 15mm bolt-on thru-axleWhen SRAM found ways to make their lightest and stiffest crank even lighter they went for it. A new process further grams from the hollow carbon arms. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you. Hollow carbon crank arms are 29g lighter than previous generation 8 bolt interface compatible with power and non power AXS spiders and integrated chainrings (Spiders and Chainrings sold separately) DUB