Shimano Shimano BB-RS500 Bottom Bracket – Italian Thread Cups, 70mm

Information

The Shimano BB-RS500 bottom bracket features 70mm Italian-threaded cups, providing reliable and smooth performance for 24mm spindle cranksets. Designed for road bikes, it offers long-lasting durability with its sealed bearings, ensuring efficient power transfer and minimal maintenance.

• Compatible with 70mm Italian-threaded bottom bracket shells
• Designed for 24mm spindle cranksets (Hollowtech II)
• Sealed bearings for smooth, low-maintenance operation
• Durable construction for long-term use
• Ideal for road bikes