Center Shaft For Bsa Bb91 For Dub Bike Bottom Bracket Screw/Thread Type Bb Diy Bike Accessory

Feature:
1. Made of high strength alloy, high strength, good stability and durability.
2. The O-ring design can effectively prevent water from entering the five-way, and can be used as a buffer belt for the frame and the BB.
3. Smooth ball bearing axis, greatly improving abrasion resistance and not easy to rust.
4. Separation joint, double side slider, does not increase rolling resistance, high lubrication.
5. This is a great bicycle DIY accessory with long service life.

Specification:
Condition: 100% Brand New
Item Type: Bottom Bracket
Material: Alloy
Optional Type: for Mountain Bike, for Road Bike
Color: Black
Bike Frame: for 68 x 73mm / 2.68 x 2.87 inch, 34.798mm / 1.37 inch x 24 TPI Frame Shell

Suitable for Bike Frame:
Tool: approx. 44mm / 1.7in, 16 notches

Package List:
1 x Bike Bottom Bracket
1 x Gasket