What is the removal direction of a square taper bottom bracket?
1 Answers
The removal direction of a square taper bottom bracket is counterclockwise. Below is relevant information about square taper bottom brackets: 1. Concept: It is an improvement upon the traditional cottered bottom bracket. Cottered bottom brackets are secured by a single cotter pin, which has a small contact area and is prone to loosening and damage. They are now only found in very old civilian bicycles. The performance improvement of square taper bottom brackets lies in increasing the contact surfaces from 1 to 4. 2. Features: More even force distribution, higher strength, better power transmission, excellent waterproofing and lubrication. Long service life.