B3 BEARING
Brand: BLACK BEARING
Especially for cycling, this range with an intermediate quality is perfect to resist to the constraints all roadsMostly, this bearing is already mounted on your bike (OEM)Each component (balls, rings, cages and grease) are manufactured and assembled with precisionThe Black Bearing B3 bearing match 100% to replace your original bearingsChrome steelballs SAE52100 abec 3Chrome steel rings SAE52100Chrome steel cage« 2RS » seals wet and dust resistanceHigh quality grease
https://shopping.truda.io/product/b3-bearing
Especially for cycling, this range with an intermediate quality is perfect to resist to the constraints all roadsMostly, this bearing is already mount