UNBLOK MOBILITY
BLOK anti-theft device - Bicycle battery
BLOK anti-theft device - Bicycle battery
✅ Satisfied or your money back
📦 Free delivery
🚚 Delivery in 4/5 working days 🇫🇷 🇧🇪 🇳🇱 🇩🇪
Couldn't load pickup availability
Free yourself from the weight of your battery!
BLOK is the first anti-theft device specially designed to secure the battery of electrically assisted bicycles (EABs) .
No need to remove and take your battery with you during your daily stops, BLOK offers you a safe and reliable solution to protect you against theft.
Compatible with 90% of models on the market , it installs in seconds and fits perfectly to the frame of your bike.
Lightweight, robust and reliable
- 55cm flexible strap, reinforced with 28 steel cables
- Compact stainless steel case (6 x 6 x 1.8 cm)
- Anti-slip patch for optimal stability once the lock is locked
- High security cylinder lock
- Comes with 2 stainless steel keys
Compatible with 90%* of electric bikes on the market
*whose battery is integrated or placed on the bicycle frame.
Designed in France - Made in Portugal
Share

FAQ
Is the BLOK lock suitable for my bike?
Yes , if your battery is integrated or placed on the frame of your bike.
The frame circumference with battery must be equal to or less than 50 cm for the lock to be installed. Remember to check before ordering.
No , if your battery is under your luggage rack or if it is integrated into the tube of your seat.
Can the lock damage my bike?
No , once installed, the back of the BLOK lock is equipped with a patch that protects your bike and prevents scratches.
How often should I adjust the lock on my bike?
Just once. Once the Blok lock is fitted to your bike, simply lift or lower the lever to release your battery.
Is it possible to order a custom version?
Yes , our anti-theft device can be easily adapted to your specific needs. We invite you to contact us by email ( hello@unblokmobility.com ) to let us know your needs.
Tres content
Pas facile à mettre en place sur un cadre avec une batterie extérieur. Ne gêne pas le pédalier en mouvement, assez discret et certainement dissuasif!
L’antivol BLOK est vraiment pratique et très facile à installer. Il offre une bonne sensation de solidité et s’intègre bien au vélo. En revanche, pour les vélos équipés d’une batterie large, il y a un petit inconvénient : le couvercle ne peut pas s’ouvrir correctement tant que l’antivol n’est pas entièrement retiré. Ce n’est pas rédhibitoire, mais cela demande une manipulation supplémentaire au quotidien
Très bien une fois qu'on comprend le système je le conseil vraiment aux personnes qui veulent avoir l'esprit tranquille. Il est dissuasif
Perfectible, Très difficile à fermer, efficacité redoutable une fois verrouillé. Ok pour une installation à poste