Shimano Bottom Bracket, BSA | Deore BB-MT501B, Hollowtech II, 68/73 mm

SHIMANO - Bottom Bracket - Threaded - HOLLOWTECH II - 68/73 mm shell width - BB-MT501

The legacy of Shimano Deore - Robustness and incredibly durable and smoothness in Deore BB-MT501 bottom bracket for BSA Threaded BB.

The Shimano Deore is an all-rounder - known for world tour-ready reliability to being novice budget racer friendly. The Deore BB-MT501 is for press fit installation allowing Hollowtech II-compatible cranks with 24 mm axles.

With better sealing and rotation the SHIMANO DEORE bottom bracket delivers high driving efficiency.

Specifications:

• Application: All Mountain, Touring & Trekking
• Axle Diameter: 24 mm (Hollowtech II)

Technical Information:

• MODEL NO: BB-MT501
• SERIES: DEORE M5100 Series
• HOLLOWTECH II bottom bracket_Threaded bottom bracket type ✔
• Threaded bottom bracket shell width (mm)_68 ✔
• Threaded bottom bracket shell width (mm)_73 ✔

Compatibility: 68/73 mm Shells.

Technology:

Hollowtech II
Shimano Hollowtech II is a crank bottom bracket system designed to achieve an ideal ratio of stiffness, weight, and rotational efficiency. It is based on an integration of the bottom bracket and the right crank arm and works with a 24 mm axle or bearing diameter, which has proven to be optimal in terms of stability. In many cases, the bearing cups are on the outside so that the load is better distributed. High-quality precision seals ensure long service life.

SKU#: EBBMT501B