MOTSUV Bottom Bracket 68/73mm Bicycle Axis MTB Road Cycling Bottom Bracket Waterproof CNC Aluminum Alloy BB Crank Set Axis Parts

Description

MOTSUV Bottom Bracket 68/73mm Bicycle Axis MTB Road Cycling Bottom Bracket Waterproof CNC Aluminum Alloy BB Crank Set Axis Parts
Specification:

Name:Screw-in bottom bracket
Brand: MOTSUV
Material: 7075 high-strength aluminum alloy +PP
Model: M-86
Weight: 110G
Specification: 68mm-73mm
BCI.37-24T
Color: black/red/silver/purple
Size:
inner diameter 24MM
outer diameter mm tooth pitch 1.37 x 24TPI
Application: suitable for 68-73mm Shimano, Haomeng, Xinrui, FSA/Jiankun crankset
Note: Due to different measurement methods, there will be slight errors in the data, please understand

Description:
x 100 brand new and high quality
x Made of high quality material, durable and practical to use
x The lightweight all-aluminum shaft shell makes the crank power transmission more direct, without plastic elasticity causing power
loss and bearing damage, excellent rigidity, wear resistance and high strength.
x Separate rubber washer, built-in spring, withstand the sliding gap, resulting in no gap action
x Prevent dust and moisture from entering the forest, with good water resistance

Effective water resistance

Separate rubber washer, built-in spring, withstand the sliding gap, resulting in no gap action
Prevent dust and moisture from entering the forest, with good water resistance
Lubrication without resistance
Separate rubber washer, with double-side sliding feature, will not increase resistance to the rotating bearing, high lubricity

Reference for use of bottom bracket gasket

piral Axis
68MM road car bottom bracket add a washer on the right
68MM mountain bike bottom bracket add two washers on the right and add one on the left
73MM mountain bike bottom bracket with a washer on the right
Press-in bottom bracket
86.5MM road car bottom bracket without gasket
90MM mountain bike bottom bracket add a washer on the right
92MM mountain bike bottom bracket without gasket