Feature
●【Alloy Material】Alloy bike bottom bracket is made of high quality alloy material which is lightweight and sturdy. Corrosion resistant, sturdy, durable, durable and long lasting. It is characterized by high strength, high hardness, not easy to deform. Bicycle frame bottom bracket with ultra low friction, excellent performance, long service time
●Easy Installation: The BB bottom bracket has a simple design, easy to install and operate, and is easy to use. You can always contact inline for installation issues. We will reply you within 24 hours
●【Standard Specifications】Compliant with strict quality control standards, reliable to use. Manufactured to Original Specifications Built to meet standard specifications and strictly follow factory quality control
●【Professional Specification】Bicycle bottom bracket and screw bottom bracket special design allows the cup to be screwed into the frame to prevent squeaking. Lightweight and small, easy to install and use. Great accessory for cycling enthusiasts
●(Fine Finish) The Bike BB bottom bracket uses precision machining, so it can be twisted neatly and comfortably with the frame during use
Description
