Shimano RC503 - White R3 Contains B-bolt / B-screw /

Contains B-bolt / B-screw / Aluminium limit screws

All parts are included for a complete shift cable and housing installation on a road or mountain bikeKits contain extra-long inner cables and ample housing for large frames or continuous housing runs2x kits are designed for use with both front and rear derailleurs

Over a year of meticulous hub development

categorized climbs

Shimano RC503 - White R3 Contains B-bolt / B-screw /Boasting top of the line race technology, the RC503 is a high performance road cycling shoe without the high price tag. The breathable, lightweight upper provides all around comfort and a superior fit, while the carbon reinforced midsole delivers the kind of stiffness and stability youd expect from a high end cycling shoe. Features Best in Class Fit: Full surround laminated mesh upper is supple, durable, and integrates seamlessly with midsole for a