The ABUS GRANIT Detecto XPlus 8077 yellow 12KS Black Loop Lock-Chain Combination offers an innovative alarm system alongside highly resistant locking technology. The 8077 Yellow 12KS120 Black Loop puts many obstacles in the way of thieves. Bolts of up to 13.5mm made from specially hardened steel. A chain to attach to a fixed object. A tamper-proof ABUS XPlus Cylinder. An alarm unit that emits a warning signal, which is audible from a considerable distance, if there is an unauthorised attempt to access your motorbike.