SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK CheckoutSpec= 27.5''x2.50 1mm Rim Internal Width 30

1mm Rim Internal Width 30

ISEV- 22 Clamp is for a Shimano I-SPEC EV shifter mounting directly to a 22 mm diameter mountain handlebar

} The first single clamp grip from Chromag

Weight: (Including hardware) MM-ISII • 10

SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK CheckoutSpec= 27.5''x2.50 1mm Rim Internal Width 30SRAM DUB PressFit30 Bottom Bracket PF30 73mm MTB Boost 55mm Chainline Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Designed for use with SRAM Boost cranksets with 55mm chainlines Gutter Seal Technology drastically