2 Stks M18 Fiets Crank Cover Schroefdop Stofdicht Waterdicht Aluminium Onderdelen voor Prowheel Hollow Geïntegreerde Crankstel(M18 Blauw)

【 ALUMINUM ALLOY MATERIAL】The bike crank bolt is made of aluminum alloy materials , which will not be easily broken , high strength , rust proof , durable , not easy to corrode , and can be used for a long time . 【EASY INSTALLATION】Only a few tools are needed to successfully install the bottom bracket bolt parts on the . The operation is very simple , convenient to use , and the installation operation can be completed in a short time . 【ANODIC OXIDATION TREATMENT】The surface of The crank cover bolt is anodized , bright color , not easy to fade , not easy to deform , CNC precision processing , high hardness , compact shape , light and portable , easy to store , and does not take up space . 【BRAND NEW】The crank screw cap is 100% brand new . The design is beautiful and reasonable , the design is novel , fine workmanship , good quality and style , high grade . Low malfunction rate , prolonged maintenance period and high reliability . 【GUARANTEE】The aluminum alloy crankset cap adheres to strict craftsmanship production standards . If you are not satisfied with our product you received , you can send emails asd us at any time . We will reply you instantly and help you solve your problem .