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.
- Gutter Seal Technology drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
- Significantly lighter than GXP system
SHIPPING & DELIVERY
We offer Free Ground Shipping on all orders over $49, and orders under $49 ship for just $4.99. Orders generally ship within 1 business day and arrive at most locations in the lower 48 states in 2-3 business days.
RETURNS & EXCHANGES
We offer 90 Day No Hassle Returns & Exchanges of unopened and unused items. Shop with confidence and keep only the products you love.