Top-of-the-range Twist Fit BB Right bottom bracket for Shimano cranksets. Aluminum cups combined with high-end 2RS stainless steel ring bearings enriched with Mobil Waterproof grease. Technical specifications :
- Intended use: Mountain bike / Road
- External diameter: 46 mm
- Case width: 79 mm
- Crankset compatibility: For SHIMANO 24 crankset mm
- Bearing material: Stainless steel
- Does your bike creak when you press hard on the pedals, or has the crankset movement lost its smoothness or become sloppy? The symptoms are clear: it's time to change your bottom bracket. Like all the parts that make up your bike, the bottom bracket and especially its bearings are subject to wear.
- Replacement is a simple operation if well prepared, but the multiplication of bearing, crankset and frame standards may discourage some. We'll try to guide you through this jungle of standards. The bottom bracket is the interface between your crankset and your frame, so the first thing to do is to identify which crankset you want to fit into which frame?
- Internal candiameterCan widthMountingStandardRecommendedcranksetaxle**34.8 mm68 mm ScrewBSA / BSC24 mm / GXP / Dub 29 mm36 mm70 mm ScrewItalian24 mm37 mm90.5 mm PressBB 90 (Trek)24 mm / GXP / Dub 29 mm41 mm86.5 mm PresserPF 86 (Shimano)24 mm / GXP / Dub 29 mm41 mm89,5 mm PresserPF 90 (Shimano)24 mm / GXP / Dub 29 mm42 mm68 mm PresserBB 3030mm / Dub 29 mm42 mm79 mm PresserBB Right30mm / Dub 29 mm46 mm61 mm PresserSpecialized30mm / Dub 29 mm46 mm68 mm PresserPF 3030mm / Dub 29 mm46 mm79 mm PresserBB Right PF 36030mm / Dub 29 mm46 mm86,5 mm Presser386 EVO30mm / Dub 29 mm
- We recommend that you dismantle your original bottom bracket to accurately measure the dimensions of your frame's bottom bracket.** This compatibility is given as an indication only, as there are also 'adapter' bottom brackets that allow you to mix standards.
- Case width 79 Standard BBRIGHT Case internal diameter 46 Bearing quality Stainless steel Crankset axle 24 mm Crankset standard Shimano Hollowtech II