SHIMANO BOA L6 Left Repair Kit Black for RC503

The SHIMANO BOA L6 Left Repair Kit, compatible with SH-RC503 shoes, restores the closure system with precision. Featuring the BOA® Fit System and a protected L6 dial, it ensures a secure and reliable fit.

This original spare part from the brand effectively replaces worn or broken components, preventing accidental loosening to extend the lifespan and performance of your shoes.

Ref: 15794749669756