PROPA-LOK

Impressive looking anchor that encases the front wheel and locks a bar through it. It's fairly easy to fit, but you must be very accurate when drilling the holes and you'll need a friend to help manoeuvre it. Fit with the lock as close to the wall as possible, even if this means you can't park parallel to the wall. It's easy to use and adaptable for many bike bikes, but you may have to reposition the sidestand support for different bikes. rubber edge strips kept coming off and you'll have to be careful not to scratch either fork legs or mudguard.

Security 7/10