15g Bike Ball Bearing 20307-2RS Black+Silver High Quality Steel

Description: * brand new and high quality *Made of high quality material, durable and practical to use *Bike Bicycle Hub Body Ball Bearing 20x30x7mm 20307-2RS

Specification: *Material: Steel *Color: Black+Silver (As Pictures Show) *Size: About 20x30x7mm(As Pictures Show) *Weight: About 15g *Model: 20307-2RS

Package Includes: 1 x 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.