Protect Your Adult Tricycle in Seconds
The Trike Bike 110 dB Alarm Disc Lock provides a fast, compact and effective way to help protect your adult tricycle whenever it is left unattended.
The lock fits through a suitable hole in the front or rear disc brake rotor. Once installed, it prevents the wheel from rotating normally, making the tricycle extremely difficult to ride or roll away.
Unlike a large chain or heavy conventional lock, the alarm disc lock is compact enough to carry in your tricycle basket, storage bag or personal bag. It can be installed and removed in only a few seconds.
Important: This lock is suitable only for adult tricycles fitted with a compatible disc brake rotor. Check that the 7mm locking pin fits through one of the openings in your brake disc before use.
Ideal for Heavy Electric Tricycles
Electric adult tricycles are valuable and considerably heavier than conventional bicycles. Many electric tricycles weigh approximately 35 kg to 50 kg or more, making them difficult for an opportunistic thief to lift and carry away.
Once the disc lock is fitted, the locked wheel cannot rotate freely. The weight and size of the tricycle then become an additional security advantage because it cannot simply be ridden or conveniently wheeled away.
This makes the alarm disc lock particularly useful when parking your tricycle outside shops, cafés, medical appointments, workplaces, community facilities or other locations where it may be out of your immediate sight.
Powerful 110 dB Alarm
The lock incorporates a powerful 110 dB movement-sensitive alarm.
If someone attempts to move, push or tamper with your tricycle, the alarm activates and produces a loud warning sound designed to attract attention and discourage the person from continuing.
- 110 dB audible alarm
- Detects movement and tampering
- Helps attract attention to attempted interference
- Provides both a physical and audible theft deterrent
The visible presence of the disc lock can also discourage opportunistic theft before an attempt is made.
Fits and Removes in Seconds
The disc lock is designed to be quick and straightforward to use. There is no need to carry a long cable or spend time wrapping a chain around the tricycle.
- Park the tricycle securely and switch off the electrical system.
- Locate a suitable opening in the front or rear disc brake rotor.
- Insert the lock through the opening and secure the locking pin.
- Attach the reminder lanyard between the lock and the handlebar.
- Remove the lock before attempting to move or ride the tricycle.
When you are ready to leave, simply unlock and remove the device using the supplied key.
Handlebar Safety Reminder Lanyard
A bright safety reminder lanyard is included with the lock.
After fitting the disc lock, attach one end of the lanyard to the lock and the other end to the tricycle handlebar. The highly visible cable reminds you that the wheel is still locked when you return to your tricycle.
This is especially important because attempting to ride or move the tricycle while the lock remains fitted could damage the lock, disc brake rotor, brake assembly or other components.
Always use the reminder lanyard. Never attempt to ride or roll the tricycle until the disc lock has been completely removed.
Compact and Easy to Carry
The compact design makes the alarm disc lock convenient for everyday tricycle use. It occupies very little space and can be carried in:
- A rear tricycle basket
- A front basket
- A storage bag
- A handbag or backpack
- A lockable tricycle storage compartment
Because it does not need to be attached to a pole, railing or bicycle rack, it can be used in many locations where a conventional chain lock may be inconvenient.
Suitable for Front or Rear Disc Brakes
The lock may be fitted to either the front or rear disc brake, provided the brake rotor has a suitable opening and adequate clearance for the locking body and pin.
Compatibility can vary between tricycle models and brake rotor designs. Before ordering, inspect your disc brake rotor and confirm that it contains an opening large enough for a disc lock pin.
Why We Recommend It for Adult Tricycles
Adult tricycle owners often need a security option that is easy to operate, quick to install and convenient to carry.
Large chains can provide excellent security but may be heavy or difficult for some riders to handle. The alarm disc lock provides a practical alternative for short stops and everyday use.
- Installs in seconds
- Removes in seconds
- Does not require a nearby pole or railing
- Prevents the locked wheel from rotating normally
- Produces a loud alarm if the tricycle is disturbed
- Compact enough to carry on every ride
- Particularly effective on heavy electric tricycles
Product Features
- Powerful 110 dB alarm
- Movement and tamper detection
- Physical disc brake locking mechanism
- Fast installation and removal
- Compact, portable design
- Suitable for compatible front or rear disc brake rotors
- High-visibility handlebar reminder lanyard included
- Keys included
- Ideal for pedal and electric adult tricycles with compatible disc brakes
Recommended Security Combination
For short stops, the alarm disc lock provides a convenient physical and audible deterrent.
When leaving your adult tricycle unattended for longer periods, overnight or in a high-risk location, we recommend using the alarm disc lock together with a quality chain or cable lock secured to a fixed object.
Using two different types of security makes the tricycle more difficult and time-consuming to steal:
- The disc lock prevents the wheel from rotating and sounds an alarm.
- The chain or cable secures the tricycle to a permanent structure.
Important Safety and Security Information
- Always attach the reminder lanyard to the handlebar.
- Always remove the lock before moving or riding the tricycle.
- Check compatibility with your brake rotor before use.
- Do not force the locking pin through an unsuitable opening.
- Position the lock so it does not damage brake cables, hydraulic lines, spokes or other components.
- Do not rely on any single lock to guarantee protection against theft.
- For extended parking, secure the tricycle to a fixed object with an additional quality lock.
Simple Security for Greater Peace of Mind
The Trike Bike 110 dB Alarm Disc Lock is an excellent security accessory for adult tricycle owners who want something that is fast, loud, compact and easy to use.
By physically locking the brake disc and sounding a powerful alarm when disturbed, it helps deter opportunistic theft without requiring you to carry a large, heavy lock on every journey.
Install it in seconds, attach the reminder lanyard and enjoy greater peace of mind whenever you park your adult tricycle.
