Shimano Deore BB-MT500-PA Hollowtech II Pressfit 41 x 89.5-92 mm Bottom Bracket. The outboard bearings offer better weight distribution and more stability that provides a more efficient power transfer. The diameter of the bearing axle (24 mm) was an important factor in development because the axle has a positive effect on stiffness, stability, weight, and rotating efficiency.
SPECIFICATIONS CRANK INTERFACE Press-Fit APPLICATIONS: Cross Country MTB SHELL WIDTH 89.5/92mm CUP DIAMETER 41mm WEIGHT 68.2g SERIES Deore M6000 Series AXLE DIAMETER: 24 mm (HOLLOW TECH II)
Contents: - 1 x Shimano BB-MT500-PA right bearing cup, bearings included - 1 x Shimano BB-MT500-PA left bearing cup, bearings included - 1 x Shimano bottom bracket shell - 1 x 2.5 mm spacer