Ceramicspeed BBright Sram GXP Bottom Bracket Cups 79 mm Red

Same with old frames.

When attaching SRAM and Quarq cranks to this 75mm wide, 42mm diameter shell, this bottom bracket, complete with CeramicSpeed bearings, needs to be pressed in.

br>The unit comes with standard or coated CeramicSpeed bearings installed in the cups.

Super smooth, super round CeramicSpeed balls contained in hardened steel races are found in both versions.

The Coated version has a metallic coating placed on the races, making it even smoother and harder, resulting in lower resistance and longer life.

‹ Link back to product: https://www.proximitysport.co.uk/product/bike-shop/ceramicspeed-bbright-sram-gxp-bottom-bracket-cups-79-mm-red/