Stands for durable unified bottom bracket Sram’s latest advances in crank technology Compatible However just listen to us before you click away. SRAM focused solely on improving DUB bearing life and sealing and then constructed the spindle diameter to meet these requirements. It is ready for driving in wet and unpleasant conditions. SRAM has been able to develop a new crankset that is just as light and stiff as that with 30 mm spindles but one that offers the longer storage life of 24 mm spindles. It’s really a simple concept and one that lifts SRAM’s Eagle DUB cranksets to the top of the market thanks to an optimal blend of light efficiency stiff pedalling and robust durability. Since you don’t need a comprehensive overhaul of components to run DUB cranks it doesn’t feel as much as a newly imposed standard but rather like the next step in SRAM’s is constantly evolving range of drive train components.
- Weight: 991 grams.
- For 11/12 Sp.
- Chain line: 49 mm.
- Material: Steel.