Anti-Theft Alarm

Description

Bike Alarm — if that’s what you’re shopping for, here’s the honest lowdown. Most bike thefts are over in under a minute — which is exactly why a loud noise works. The Anti-Theft Alarm is a compact, motion-activated siren that turns a thief’s stealthy approach into a very public event.

Why riders love it

Thieves rely on silence and speed. The moment your bike moves without the alarm being disarmed, it makes sure everyone in the street knows about it. It mounts discreetly on the frame, arms and disarms in seconds, and doubles as a useful deterrent in sheds, garages and communal bike stores where a lock alone can’t see what’s happening.

Who it’s for

• E-bike owners — high-value bikes are the main target
• Shed and garage storage — early warning beats finding an empty space
• Communal bike rooms — flats, offices, student halls

What to check before buying

An alarm is a deterrent, not a lock — pair it with a proper Sold Secure-rated lock for real security. Check the battery type and life on the product page, and test the sensitivity when you fit it (too sensitive and your bike cries wolf every time a bus goes past).

Buying through Buzzing Bikes

Ordered on ENGWE’s official UK store with free UK delivery. Use code MU0EANMSOI for 10% off at ENGWE. Warranty and returns via ENGWE; we earn a small commission at no extra cost to you.

Bottom line: for bike alarm, this is the verified bestseller with the ratings to prove it — and buying through Buzzing Bikes costs you nothing extra.

E-bike care basics

Charge the battery indoors at room temperature, never store it fully flat, and top up after every few rides rather than waiting for empty. Cold weather reduces range by up to a third — normal, not a fault. Keep connections clean and dry, and book a service once a year like any bike.