Shimano BB-RS500 Bottom Bracket Tiagra English Thread


Reliable Shimano bearings and seals, this bottom bracket has a long service life.

The Shimano Tiagra/Sora bottom bracket uses a new seal construction for long-lasting performance.

The bottom bracket axle is steadily supported by the wide placed bearings on the basis of HOLLOWTECH II technologies providing highly-efficient power transfer.

Plenty in stock - Available in-store and online


Shipping information

This product is: A regular item

Regular Shipping - This is a small product that can be easily shipped using standard AusPost satchels.

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  • Shimano Tiagra/Sora Bottom Bracket

  • Threaded HOLLOWTECH II 


  • Weight: 92 g

  • Width: 68mm/70mm

  • Series: SORA R3000

  • Model: BB-RS500

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