Sram BB DUB English/BSA (Road Wide) Splitboards 21 fixed vents keep the

21 fixed vents keep the air flowing as kids bomb down their favorite trails

Care Instructions: Hand wash cold

An injection-molded AirScape® backpanel and continuous-wrap harness and hipbelt mean this pack moves with you on technical terrain

Max tire width

Double-fold at the bottom and ribbed for comfortable fit

Sram BB DUB English/BSA (Road Wide) Splitboards 21 fixed vents keep theThe new SRAM DUB bottom bracket series has the simple job of connecting your crankarms and protecting the smooth, long lasting application of power to your drivetrain. To allow that singular focus, the DUB spindle has been engineered to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer lasting performance. To be