CoiL Open Black Rugged Outsole Freedom Classic Black Open & Enclosed a molded heel counter

a molded heel counter

The ultimate safety toe boot is the Outback Composite Toe

and breathability holes ensure immediate comfort

Note: only Z-CoiL open springs can be adjusted in 90-degree increments to adjust for pronation

CoiL Open Black Rugged Outsole Freedom Classic Black Open & Enclosed a molded heel counterDetails: Ships as a pair Heavy duty outsole thick off road tread that holds up well in harsh environments Embedded mesh fiber for added strength Our longest lasting outsole design Installation: Step 1. Remove the insole from each shoe. Step 2. Below the insole is a trap door. Lift up the door and unscrew the spring with a Phillips screwdriver. Tighten firmly, but use caution not to strip the screw head. Step 3. Re attach the spring in EXACTLY the same