Feature

●High strength 7075?T6 aluminum alloy shell, all CNC processed and finished.
●Separated rubber washer, built?in spring, supports sliding clearance, resulting in no clearance action,prevent dust and moisture from entering bearing, excellent water resistance.
●Separated rubber washer, with double side sliding characteristics, will not increase resistance to rotating bearing, high lubrication.
●Made of high quality materials, sturdy, durable and long service life.
●Small size and lightweight, easy to carry and store, convenient to use.

[One crankshaft]

Description

Feature:
1. High strength 7075?T6 aluminum alloy shell, all CNC processed and finished.
2. Separated rubber washer, built?in spring, supports sliding clearance, resulting in no clearance action,prevent dust and moisture from entering bearing, excellent water resistance.
3. Separated rubber washer, with double side sliding characteristics, will not increase resistance to rotating bearing, high lubrication.
4. Made of high quality materials, sturdy, durable and long service life.
5. Small size and lightweight, easy to carry and store, convenient to use.

Specification:

Condition: 100% Brand New
Item Type: Integrated Crankset Bottom Bracket
Material: Aluminum Alloy + Nylon
Color:Red
Specification: Approx.68-73mm/2.7-2.9in Inner Diameter:Approx. 24mm/0.9in

Weight:Approx.104g/3.7oz

Package List:
1 x Integrated Crankset Bottom Bracket