Lok-Up is dedicated motorcycle security built to stop opportunist theft. This range covers alarmed disc locks, grip-lever locks, heat-hardened chain locks, combination cables and reminder cables. Loud audible alarms warn you the moment your bike is touched, while hardened steel resists bolt cutters and brute force.
Lok-Up motorcycle security range
Layered security beats any single lock. Lok-Up alarm disc locks fire a 110db to 120db siren the instant the bike is moved, deterring thieves before they cut. Pair a disc lock with a heat-hardened chain measuring 8mm x 8mm x 1.2m for ground anchoring, and always run a reminder cable so you never ride off with the lock fitted.
| Type | Alarm | Pin / spec | Best for |
|---|---|---|---|
| Alarm disc lock | 110db | 5.5mm pin | Daily parking |
| Grip-lever alarm lock | 120db | Lever clamp | Quick stops |
| Chain + alarm lock | 120db | 8mm x 8mm x 1.2m | Overnight anchoring |
| Combination cable | None | 80cm x 1.5mm | Helmet / gear |
| Reminder cable | None | 4mm x 1.5m | Drive-off prevention |
How to choose
Match the lock to the threat. A 5.5mm pin alarm disc lock suits short stops and slips into a tank bag, with a battery siren rated to 110db. For high-risk overnight storage, a heat-hardened chain at 8mm x 8mm x 1.2m resists hand tools far better than a thin 1.5mm cable. The 120db grip-lever lock immobilises the front brake and throttle in seconds. Note that alarm locks and reminder cables are sold separately, so add a 4mm x 1.5m reminder cable to flag the fitted lock before you pull away. Security hardware carries no EN 17092 or CE garment rating, as those apply to clothing and armour, not locks. Three layers, one bike, far less risk.
Frequently asked questions
How loud are Lok-Up alarm locks?
Lok-Up alarm disc and grip-lever locks sound an audible siren rated between 110db and 120db when the bike is disturbed. That is loud enough to startle a thief and draw attention in a car park or street before they can move the bike.
Do Lok-Up alarm locks come with a reminder cable?
No. The alarm disc locks and grip-lever locks are sold without a reminder cable, and reminder cables are sold separately. We recommend adding a 4mm x 1.5m reminder cable so the bright cord reminds you to remove the lock before riding off.
What is the heat-hardened chain rated for?
The Lok-Up alarm chain lock uses heat-hardened steel links measuring 8mm x 8mm across a 1.2m length. The hardening process resists bolt cutters and hand tools far better than soft cable, making it suited to anchoring your bike overnight.