Feature

●【LONG LASTING USE】: Bicycle bottom bracket is made of superior materials
●Frame Protection: The integrated bicycle bottom bracket protects the frame and provides more power. This allows the bottom bracket to work more effectively
●Great Workmanship: Excellent performance, bearing structure, and lubrication is quite good, and the steel shell can absorb the true-round tolerance to attach the port on the bottom of the bracket
●Good accessory: A professional that is suitable for 2.7 inches (68 mm) frame shell, a good accessory for your bike
●【Warranty】: If you are not satisfied with our product you receive, you can submit unconditionally return and refund within 180 days. If you have any problems with this product, you can email us immediately


Description

Specifications:
Fits: 68mm frame shell
Weight: Approx. 11.15 oz (316 g).
Size: Approx. 2.6 x 4.6 inches (68 x 118 / 120 / 122.5 / 124.5 / 127.5 mm).
Cup screw size and pitch: 1.37 x 24TPI
Construction: 2 Bearings

Package List
1 x Quad-hole shaft
2 x Screws

Note:
For your safety, use the BB tool to install and replace the bottom bracket.