Shimano ES300 Bottom Bracket 73x113mm RGroup_E8F39DAE57E2FABE2A2F5D3730F153BB64670211 and a reliable Shimano drivetrain

and a reliable Shimano drivetrain for a smooth and efficient ride

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

and quiet cycling experience with a realistic ride feel

providing up to 18 hours of run time on standard modes

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

Shimano ES300 Bottom Bracket 73x113mm RGroup_E8F39DAE57E2FABE2A2F5D3730F153BB64670211 and a reliable Shimano drivetrainThe 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.