SHIMANO BOA L6 Left Repair Kit Black for RC503

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

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

Ref: 15794749669756