since it has an adjustable strap for tightening.
Low Cut Design
External ankle brace system.
Bolt on (no Velcro) replaceable, adjustable and aerodynamic nylon scuff pads on the toe.
Shock absorbing heel cup.
DuPont polymer toe shift pad.
Closable air vent.
Double stitched in all high stress areas.
Removable arch support.
Lorica outer construction.
All bolt on parts are replaceable.
Perforated Teflon treated nylon lining.