4pcs Bike Bottom Bracket Crank Bearings Bicycle

Bullet Points: 【Sturdy Material】This Ball Bearing Cage is made of steel, durable and high strength. Strongly resistant to pressure, not easy to bend, and resistant to wear and tear. 【Product Size】Outer Diameter: 20.6mm; Inner Diameter: 12.8mm. Package contains: 4 x Bicycle Ball Bearings. Please make sure you have checked the size before purchasing. 【Item Specs】With a ball bearing retainer that contains 7 balls, this bike part is designed to fit head parts with a 12.8mm inner diameter. An excellent replacement for your bike's worn-out part. 【Effortless to Use】With its incorporation in the retainer design, this ball bearing made of stainless steel is a multi-purpose part for bicycles that can replace the crank bearing. 【Wide Range of Applications】Suitable for bicycle cranks, such as children's mountain bikes, kids bikes, low ride bikes, and bouncy bikes. This Bike Ball Bearing Retainer is used to replace bicycle parts. Description: This ball bearing retainer is made of steel for durability and strength. It is an ideal replacement for your bike. Suitable for replacing crank bearings on bicycles. This bead holder is used to replace bicycle parts, suitable for bicycle cranks, such as children's mountain bikes, and kid's bikes. Specification: Name: Bike Ball Bearing Weight: 106g Packing Size: about 10x8x5cm/3.94x3.15x1.97in Material: carbon steel Packing List: 4 x Bike Ball Bearings Note: 1. Due to differences in lighting and screen settings, the color of the item may vary slightly from the picture. 2. Please allow for slight size differences due to different manual measurements.

Returns Accepted for this item if it's within 60 Days