This alloy-constructed double-spar disc lock is ideal for protecting your scooter or motorcycle. This alarmed disc lock packs a movement-activated 110 Decibel siren (As loud as a Pneumatic Drill or a Live Rockband) to alert you if the bike is moved.
Features:
- Tough and durable alarm disc lock.
 - Loud 110db alarm siren.
 - Movement activated.
 - Powered by a lithium long-life battery.
 - Twin-spar lock chassis for double-strength.
 - Alloy construction.
 - Includes minder cable.
 - 6mm pin