SHIMANO BB-RS500 HOLLOWTECH II PRESS-FIT BOTTOM BRACKET no_product_type Menu screen to change setting

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Designed to be affordable

Add in a full suite of pro-level features and you have a helmet bound for the podium

responsive assistance on any terrain

SHIMANO BB-RS500 HOLLOWTECH II PRESS-FIT BOTTOM BRACKET no_product_type Menu screen to change settingThe Shimano BB RS500 HOLLOWTECH II features a 24 mm press fit axle and bearings, engineered to deliver the optimal balance of rotating performance, stiffness, strength, and sealing. This diameter specification minimises weight while maximising durability, making it the ideal choice for demanding riding conditions. The press fit design ensures secure installation and reliable performance across all terrain types. Specification Use: Road Model: BB RS500