SRAM DUB PressFit30 Bottom Bracket - 68/73mm, 73 Road Wide Accessories_IRONMAN 2 x 9-speed

2 x 9-speed

Hub/Disc Compatibility: 6-Bolt Disc

seat height and bar reach are crucial

Designed to mount 1 or 2 water bottle cages

SRAM DUB PressFit30 Bottom Bracket - 68/73mm, 73 Road Wide Accessories_IRONMAN 2 x 9-speedOne oversized spindle to work across every bottom bracket specification. Easy installation PressFit cups for lighter weight Sealed cartridge bearings available in both stainless and ceramic versions Specifications BB frame interface: BB386, PF30 (68 73mm), PF30 (73mm), BB386 (Road: 86. 5mm), PF30, PF30 (100mm), PF30 (68), PF30 (68or73mmorBBRight), PF30 (83mm), PF30 (MTB Ai: 83 A mm), PF30 (Road Ai: 83 A mm), PF30 (Road BBRight: 79 83mm), PF30 (Road: