When those puny standard U-locks just aren't equipped for daily life in the urban jungle, pull out all the stops and grab the Rocky Mounts Compton Large U-Lock. Designed for durable, reliable security in the roughest environments, the Compton Large is CNC machined from a solid block of stainless steel with hand-assembled brass lock components. Weighing twice the weight of the standard U-Lock, the Compton isn't for the faint of heart, but it is for those of us who want to protect our most valuable possession: our bicycle.
The Rocky Mounts Compton Large U-Lock features a clear plastic coating to protect the bike from scuffs or dings. Include 3 keys. Warning: The Compton Large weighs twice the weight of a standard U-Lock.