[Sold As Is] SHIMANO BB-ES51 Bottom Bracket

The SHIMANO BB-ES51 is a cartridge-style bottom bracket that utilizes the highly reliable Octalink standard. Its design, which combines both rigidity and smoothness, efficiently converts your pedaling force into propulsion.

The smooth rotation generated by the high-precision bearings helps reduce fatigue during long-distance rides. With its excellent durability, it is suitable for a wide range of uses, from daily commuting to sports riding, while maintaining consistent performance.

Furthermore, its sealed structure prevents the ingress of dirt and water, providing peace of mind even in harsh conditions. It offers long-lasting reliability while minimizing the need for maintenance.

*This item has been previously installed. There are minor scratches from being on display.

[SPEC]

Axle Type: Octalink
Thread Pitch: 36 × 24T
Shell Width: 68mm
Spindle Length: 118mm