Kryptonite Keeper 712 Integrated Chain Color:Black Size : 12 x 4

Size : 12 x 4

Glass fiber reinforced nylon shank plate for optimum sole rigidity

Ankle zippers with snap adjustment Ventilation two side water-resistant zippers to provide ventilation when needed

With the option to lift and twist your heel to unclip

3Feet® answer: Optimised vertical comfort

Kryptonite Keeper 712 Integrated Chain Color:Black Size : 12 x 47mm, four sided chain links made from Kryptonite`s high performance 3T manganese steel Hardened steel body covering cylinder; includes hardened deadbolt New end link design secures chain with hardened deadbolt High security disc style cylinder is pick and drill resistant Comes with 2 ergonomic ``I`` keys 120cm (48)