Motorcycle boots Sidi ST Air. Sidi ST Air boots provide high protection and ease of handling. The boot has a buckle for comfort. All parts of Sidi ST can be replaced.
Features:
Teflon mesh lining
Replaceable shin plate and slider
Stretch zip panel
Replacement ST10 buckle and ST10 strap
Side air ventilation system
Shock-absorbing heel cup
Rubber outsole with removable insert
Nylon insole with removable arch support
All parts of the boot can be replaced