Newly upgraded built-in battery bike detector alarm, no need to replace the battery, save money. Multifunctional vibration trigger alarm, suitable for bicycles, motorcycles, electric bicycles, etc. Alarm battery: 500mAh.
eBay
Bike Spring Cable Lock Anti-Theft Rope Alarm Disc Lock Bicycle Security Reminder Motorcycle Theft Protection 120-150cm
Aliexpress UK
1 x Anti theft Alarm Disc Lock. 1 x Disc Lock Reminder(150CM x 4MM Fits Between Handlebar Lever And Fitted Disc Lock ). 1 x Allen Key.
eBay
1.2m Bicycle Spring Cable Anti-theft Lock Rope Alarm Disc Lock Bicycle Safety Reminder Motorcycle Anti-theftProtection 120-150cm
Aliexpress UK
Oxford Scoot XA5 Yellow Scooter Disc Lock Alarm (5mm). The Oxford Scoot XA5 scooter disc lock alarm is a great choice for bikers looking for a strong and compact solution for their motorcycle security needs.
eBay
1.2M Bike Spring Cable Lock Anti-Theft Rope Alarm Disc Lock Bicycle Security Reminder Motorcycle Theft Protection 120-150cm
Aliexpress UK
The Pro model has an upgraded and thicker lock body and combined with a 14mm special hardened steel shackle, the lock comfortably surpasses the Sold Secure Pedal Cycle GOLD standard. • Vinyl-coated shackle to protect paintwork.
eBay
Smart Bluetooth Chain Lock Keyless Bike/Motorcycle Gate/Door Lock With Anti Theft Alarm 110Db APP Phone Control
Aliexpress UK
Perfect for universal use in any situation. Ensure your motorcycle's safety with our universal security anti-theft lock. Effectively prevent thieves with our high-quality motorcycle disc lock. With a 1.2m reminder rope and 2 keys(reminder rope random color ).
eBay
Anti-theft Alarm Lock Padlock Motorbike Locks Electric Bicycle Locks Outdoor Door Locked Waterproof Anti-pick Anti-theft Lock
Aliexpress UK
FD-MOTO 1.2M Motorbike Chain Pad Lock FD-MOTO Anti theft Motorcycle Motorbike Alarm Brake Disc Lock. 100-110DB Loud alarm siren. LK603S Alarm Brake Disc Lock Specifics When the lock is vibrated again,it will give an alarm and keep alarm with serial vibration.Each alarm will last 10 seconds.
eBay
Chain lock, bicycle lock, mountain bike lock, electric bike lock, motorcycle lock, anti-theft lock, chain lock
Aliexpress UK
Steel Padlock with Built-In Motion Sensor Siren Alarm. To set the lock alarm simply remove the shackle, turn it round and push the shackle into the housing and turn the key. This Heavy Duty Steel Padlock with Built-In Motion Sensor Alarm is ideal for sheds, caravans, gates, bikes, motorcycles etc.
eBay
Rockbye Wireless Motorcycle Alarm Remote Control Waterproof Bicycle Alarm for Moto Electric Anti-Theft Bike Alarm for Motorcycle
Aliexpress UK
Protect your ride with this high-security Alarm Disc Lock. Designed for motorcycles, scooters, and bicycles, this lock features a powerful vibration sensor that triggers a piercing 110dB siren to deter thieves instantly.
eBay
Bicycle lock, disc brake lock, motorcycle disc lock, disc lock, mountain bike anti-theft lock, disc lock
Aliexpress UK