OnGuard Mastiff Chain Keyed 1219mm x 8mm MFPN=200-2013-106 so the opening is extra

so the opening is extra large

Thru axle 12x142 to 12x197

2Clamp Style Standard RailsOffset (mm) 0Color BlackMin Height 187

Foam padded side walls offer additional coverage

OnGuard Mastiff Chain Keyed 1219mm x 8mm MFPN=200-2013-106 so the opening is extraHigh security, lower weight locks with 8 10mm hex link chain. Titanium reinforcement makes it almost impossible to cut Both include water and heat resistant cover on chain to prevent abrasion Keyed lock: includes (5) keys (1 with micro light and 4 regular keys) Combo lock: features a 5 digit resettable lock Model Mastiff Chain Length X Diameter (mm) 1219x8 Lock Type Key Color Black Yellow Chain Dimensions 1219Mm X 8Mm