Shimano BB-MT800 Pressfit Bottom Bracket Santa Cruz Developed with the help of

Developed with the help of our world-class DH athletes and three-time reigning DH world champion Loic Bruni

diecast aluminium body with built-in grease ports for easy servicing

Our lower leg bleeders allow for atmospheric pressure equalization at the simple press of a button

Easy installation and adjustment

Shimano BB-MT800 Pressfit Bottom Bracket Santa Cruz Developed with the help ofShimano, XT BB MT800 PA, Press fit, BB Shell: 89. 5 92mm, Steel, Black, IBBMT800PA The Shimano XT M800 uses 24 mm axle and bearings, because the 24 mm diameter axle and bearings offers the best balance of rotating performance, stiffness, strength, sealing and weight. XT has gone 11 speed, and the new Shimano XT Cranksets are spinning on XTR Dura ace inspired bottom brackets. They have a smaller bearing size to enhance rolling efficiency and for