2PCS Ceramic Ball Bearing Fit Sram Rotor BB30/PF30/BB 386/BB Right Bracket

2PCS Ceramic Ball Bearing Fit Sram Rotor BB30/PF30/BB 386/BB Right Bracket. Oil-free self-lubricating, ceramic ball with oil-free self-lubricating properties, so ceramic ball bearings cannot grease. High speed, the use of ceramic ball speed than the general bearing speed is much higher.. Condition:: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : MPN: : Does Not Apply , Brand: : Unbranded: Size: : 15mm x 24mm x 5mm , UPC: : Does not apply , 。

2PCS Ceramic Ball Bearing Fit Sram Rotor BB30//PF30//BB 386//BB Right Bracket
2PCS Ceramic Ball Bearing Fit Sram Rotor BB30//PF30//BB 386//BB Right Bracket
2PCS Ceramic Ball Bearing Fit Sram Rotor BB30//PF30//BB 386//BB Right Bracket
2PCS Ceramic Ball Bearing Fit Sram Rotor BB30//PF30//BB 386//BB Right Bracket
2PCS Ceramic Ball Bearing Fit Sram Rotor BB30//PF30//BB 386//BB Right Bracket
2PCS Ceramic Ball Bearing Fit Sram Rotor BB30//PF30//BB 386//BB Right Bracket
2PCS Ceramic Ball Bearing Fit Sram Rotor BB30//PF30//BB 386//BB Right Bracket