The Shimano SH40 cleat adapters improve how SPD cleats work on the smooth outsoles of most road bike shoes.
They have pontoons that recess your SPD cleats to improve walking stability when off the bike.
Features
Compatible with road shoes that have For SH51 & SH56 Shoe Plates Compatible with Shimano SPD cycle pedals only Help dissipate the loads on carbon or composite soles Stabilizing Cleat Mounting Supplied With Hardware Makes Walking Easier and more comfortable Helps Protect Soft Floor Surfaces
