To get the greatest performance out of your Shimano XTR M900 or M9020 crank set, you are going to need a genuine Shimano bottom bracket. Shimano SM-BB92-41B bottom bracket fits mountain bike frames with shells fo 89.5 to 92mm in length are designed for crank spindles of 24mm diameters.
Lightweight press-fit design
For use with 24mm crank spindle
Frame ID: 41mm
Fits 86.5mm PF bb shells
RM7 Postage (not including east malaysia )
RM10 for Sabah & Sarawak
COD Petaling Jaya Seksyen 17 or SS2