Shimano Tiagra BB-RS500 b/bracket cups (British Threads)

Shimano Tiagra BB-RS500 b/bracket cups (British Threads)

£16.99 inc VAT

Features
Outboard Bottom bracket bearing cups for use with Tiagra FC4600, FC4603 and Compact FC4650 2-piece cap-free design chainsets
Minimal bearing interface gives superbly smooth rolling
Required for installation of FC4600, FC4603 and FC4650 chainset
British thread


Quantity: