SB-packaged, Industrial Bearing Allows the mounting of SRAM and Truvativ DUB cranksets. Type Article Design DUB Main color black Bearing type Industrial Bearing Bottom bracket standard BB30 Pressfit Bottom bracket shell width 83 mm Frame width: 83 mm Frame diameter: 46 mm Selection aid View this handy table to quickly determine the correct bottom bracket per frame type and link directly to the correct article in Accentry. Sram Article number: 717547 EAN code: 710845834929 Supplier number: 00.6418.028.002 Retail packaging: Yes