Your cart
There are no more items in your cart
Bottom Bracket Sram DUB English P. 68/73 The relationship between the bottom bracket spindle and the bearing is the heart of DUB technology. This is where stiffness meets durability. Sram has taken a step beyond conventional thinking and made everything simpler - and better integrated the relationship between gear, crank, spindle and bottom bracket. It is this clear system approach that equates to better transmission performance. Details: Use: MTB Body width: 68/73 mm Housing: Threaded / Inglisch Bottom beater type: BSA Material bearing shell: CNC machined aluminum Bearing: Sealed industrial bearing Spindle diameter: 28.99 mm Weight approx. 76 g