Name: Bicycle Bottom Bracket
Type: Square Thread in
Model: BB73
Materail: Alloy+Stainless Steel
Size: BC1.24"*24T*68/73mm
Colour: Black
Weight: ~330g
For 68 bike bottom bracket frame.
Use For: MTB/Road/Folding Bikes
Length: 110.5/113/116/118/120/122.5/124.5/127.5mm
Package Included: 1 pc* Bicycle BB Sets,2 pcs*M8 Water Proof screws
[Features]:
1. Integrated built-in industrial bearing is stable, durable and low resistance.
2.The sealing rings on the two sides of the shaft end need no maintenance to block out the sediment.
3. More than 3 specifications are available. Almost all models can be used.
4. Affordable and cost-effective
