Shimano ES300 Bottom Bracket 73x113mm RGroup_E8F39DAE57E2FABE2A2F5D3730F153BB64670211 ensuring durability and reliability

ensuring durability and reliability

the bike is equipped with a coaster back pedal brake and a front v-brake with a short reach lever

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so you can practice climbing body angles and build stronger pedalling technique before tackling the toughest routes outdoors

including tall and stocky frames

Shimano ES300 Bottom Bracket 73x113mm RGroup_E8F39DAE57E2FABE2A2F5D3730F153BB64670211 ensuring durability and reliabilityThe Shimano ES300 Bottom Bracket, sized at 73x113mm, is crafted for compatibility with various bike frames. Its hollow type construction provides a lightweight and durable option for smooth pedaling. The 113mm spindle length ensures an optimal chainline, enhancing power transfer efficiency. Upgrade your bike with the dependable Shimano ES300.