SRAM DUB™ is the single replacement for 30mm and 24mm BB spindles options
Product featires - Sram Bottom Bracket BSA DUB

Suitable for: Cranks with "DUB"-Standard
Axle diameter: 28,99mm
Suitable bottom bracket tool: ParkTool BBT-79 (article no. 20022735)

Size

BSA 68/73mm

Color

black

Weight

76g (Manufactuer information)