High Quality-Made of high quality materials, solid and durable. Quality set of bottom bracket with sealed bearings, suitable for BB 30mm.
Easy Install-Characterized by high strength and high hardness, not easy to deform.Lightweight and small size, easy to install and use. Great accessory for cycling enthusiasts.
Fine Workmanship-Integrated sleeve and inside bearing ensure the bearing rotate stitch. Fine workmanship, precision thread can be better connected.
Lightweight- Light weight will not put an extra burden on the bicycle, BB Shell Width Compatibility: 68-73mm.
Guarantee-If you have any questions about our products, please send us an email and we will respond to you within 24 hours. Thank you for your interest in our products.