Shimano BB-MT800-PA Hollowtech II Pressfit 41 x 89.5-92 mm Bottom Bracket

The BB-MT800-PA bottom bracket by Shimano - Pressfit for XT and SLX cranks

The Shimano BB-MT800-PA is a bottom bracket for press-fit mounting in frames with 89 to 92 mm shell widths and 41 mm bottom bracket diameter. It is recommended for XT, SLX and groupless Hollowtech II cranks with 24 mm axle diameters. The bearing cups are made of resin.

Specifications:

Application: Cross Country, All Mountain, City & Touring
Type: Pressfit BB92
Shell Diameter: 41 mm
Shell Width: 89.5-92 mm
Axle Diameter: 24 mm (Hollowtech II)

Technical Information:

Bearings: steel
Bottom Bracket Cup Material: resin
Bottom Bracket Centre Tube Material: resin

Features:

- recommended for XT FC-M8100, FC-M8120, FC-M8130, FC-M8000, FC-T8000, SLX FC-M7100, FC-M7120, FC-M7130, FC-M7000, FC-MT700, FC-MT610, FC-MT600

Technology:

Hollowtech II
The externally mounted bottom bracket offers better weight distribution and stability for more efficient power transmission. The diameter of the bottom bracket axle and the bearing (24 mm) was an important factor in the development, as the bottom bracket axle has a significant impact on stiffness, stability, weight and rotational efficiency.

Manufacturer Part Number:

I-BBMT800PA

Contents:

- 1 x Shimano BB-MT800-PA right bearing cup, incl. bearings
- 1 x Shimano BB-MT800-PA left bearing cup, incl. bearings
- 1 x Shimano centre tube
- 1 x 2.5 mm spacers