Exercise Bike Axle Replacement Ball Bearing with Stainless Steel Design

Features: * Made of stainless steel, durability and functional * These bottom brackets provide a reliable replacement option when the original bearings in the exercise bike axle wheel bracket are worn or damaged * Simple installation, directly replace the old ball bearings * Suitable for Exercise bike axles

Specifications: *Product Name: Exercise bike center shaft rotating ball bearing *Material: Stainless steel *Size: approx. Inner diameter: 33.5mm Outer diameter: 45mm Height: 8.9mm *Color: Silver *Weight: about 50g

Package Content: 1 x ball bearing

Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data(1cm =0.39inch)