Bottom bracket Sram Pressfit Gxp Road Bb86

 Description by velo-store

Pressfit GXP BB86 road crankset compatible with 24mm axle.Your bike creaks when you press hard on the pedals, the movement of the crankset has lost its fluidity or has become loose? 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.Its replacement is a simple operation if it is well prepared, indeed the multiplication of the standards of bearings, bottom bracket and frame will discourage some.

We will 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 in which frame?Internal case diameter *Box width *Standard fit Recommended bottom bracket axle **34.8 mm68 mmTo screwBSA / BSC24 mm / GXP / Dub 29 mm36 mm70 mmTo screw Italian24 mm37 mm90.5 mmTo pressBB 90 (Trek)24 mm / GXP / Dub 29 mm41 mm86.5 mmTo pressPF 86 (Shimano)24 ...