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