High Quality Shimano Saint SM-BB80 Hollowtech II Bottom Bracket

The Shimano Saint bottom bracket SM-BB80 is available for different shell widths

The SM-BB80 bottom bracket from Shimano is available in a version for 68 mm and 73 mm housing width and in a version for 83 mm housing width. Its golden bearing cups allow it to fit perfectly with Saint FC-M820 and FC-M825 cranks. It is a Hollowtech II bottom bracket with 24 mm axle diameter for BSA frames.

Specifications:

Application:

Downhill, Enduro, Cross Country, All Mountain, Touring

Series:

Saint, ZEE

Type:

BSA

Shell Width:

68 mm / 73 mm, 83 mm

Axle Diameter:

24 mm (Hollowtech II)

Technical Information:

Bearings:

steel

Bottom Bracket Cup Material:

Aluminium

Bottom Bracket Centre Tube Material:

synthetic resin

Compatibility:

Recommended for:

• Saint FC-M815-2, FC-M815-1, FC-M810-2, FC-M810-1, FC-M820, FC-M825
• XT FC-M780, FC-M785
• SLX FC-M660-10
• Deore FC-M590-10
• FC-M552
• FC-T780, FC-T781, FC-T551

Features:

• larger and wider bearings for optimised load distribution, more efficient power transmission, higher rigidity, increased stability
• simplified assembly thanks to precision bearings, longer service life
• stronger centre tube stiffens frame, more possibilities
• high-quality precision seal: bearing run remains like new for a long time
• anodised bearing cups

Technology:

Hollowtech II
Shimano Hollowtech II is a crank bottom bracket system designed to achieve an>

Models:

BSA 68/73:

Shell Width:

68 mm / 73 mm

Manufacturer Number:

I-SMBB80B

BSA 83:

Shell Width:

83 mm

Manufacturer Number:

I-SMBB80D

Contents:

• 1 x Shimano SM-BB80 right bearing cup, with bearings
• 1 x Shimano SM-BB80 left bearing cup, with bearings
• 1 x Shimano bottom bracket sleeve
• 3 x spacers 2.5 mm