SRAM DUB PressFit Bottom Bracket - BB89.5/BB92 89/92mm MTB Boost 55mm CL BLK Rim Depth (mm)-17.9 but the greater sag has

but the greater sag has an oversized effect on the bike's geometry and climbing performance

Radial carcass allows for a larger contact patch and conforms to terrain yielding more grip

Oversized Nose

Puncture protection GreenGuard protective layer

and phone taps

SRAM DUB PressFit Bottom Bracket - BB89.5/BB92 89/92mm MTB Boost 55mm CL BLK Rim Depth (mm)-17.9 but the greater sag hasSRAM DUB PressFit Bottom Bracket BB89. 5 BB92 89 92mm MTB Boost 55mm CL 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