SRAM RED Crank Arm Assembly - 172.5mm 12-Speed 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=11.2418.007.000 Model X-Sync Ring Type Single

Model X-Sync Ring Type Single (Anti-Chain Drop) Mount 3-Bolt DM 3mm Offset Teeth 32 Oval/Round Round Color Black

The SC40 is a light and versatile set of carbon racing wheels available in a 40mm rim depth and disc brake hubs

Mastik One is professional quality cement for adhering tubular bike tires and rims

Hanger B type

Smooth center tread with knurled shoulders for water evacuation

SRAM RED Crank Arm Assembly - 172.5mm 12-Speed 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=11.2418.007.000 Model X-Sync Ring Type SingleWhen SRAM found ways to make their lightest and stiffest crank even lighter they went for it. A new optimized layup drops 29g from the hollow carbon arms. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you. Carbon crank arms are 29g lighter than previous generation 8 bolt interface compatible with power and non power AXS spiders and integrated chainrings (Chainrings sold separately) Rings Sold Separately