SHIMANO BB-UN300 BOTTOM BRACKET 68x110mm

The Shimano BB-UN300 is a high - quality bottom bracket from the Nexis Inter - 3 Series. It features a standard structure and square type design, perfect for MTB enthusiasts. The 68x110mm size ensures a proper fit for your bike. Shimano's Nexis Inter - 3 Series is well - known for its reliability and performance, making this bottom bracket a great choice for your mountain biking adventures.

Using this Shimano bottom bracket is easy. First, make sure your bike frame is clean and the mounting area is free of debris. Then, carefully install the bottom bracket into the frame according to the provided instructions. When riding, avoid hitting large obstacles at high speed to prevent damage. For maintenance, regularly clean the bottom bracket with a mild detergent and a soft cloth. Check for any signs of wear or looseness every few rides. If you notice any issues, it's best to have it inspected by a professional bike mechanic.