Shimano BB-MT500-PA Deore Bottom Bracket – Press-Fit, Hollowtech II

The Shimano BB-MT500-PA is a high-performance press-fit bottom bracket designed for MTB frames. Compatible with Hollowtech II 24 mm cranks, it allows Deore cranksets to be mounted securely on frames with 89–92 mm bottom bracket widths. The durable plastic shells and sleeve ensure long-lasting performance while keeping weight minimal.

Key Features:

• Hollowtech II Compatible: Supports 24 mm integrated axles for maximum stiffness and smooth pedaling.

• Press-Fit Installation: Fits 89.5–92 mm BB92 MTB frames for easy mounting.

• Durable Construction: Plastic shell and sleeve provide lightweight reliability.

• Optimized for MTB: Ensures secure crankset alignment for efficient power transfer on trails.

Specifications:

• BB Type: Press-Fit (41 x 24 mm)

• Shell Width: 89.5 / 92 mm

• Shell Diameter: 41 mm

• Compatible Cranks: Shimano Hollowtech II MTB cranksets (Deore)

• Model: BB-MT500-PA

• Use: MTB

• Size: Standard