Make Q-BIRO even more compact!
This compact lock adopts a proprietary "shape memory cable ”. While ordinary coil cables can become stretched by excessive tension, Q-BIRO's shape-memory cables are resistant to stretching. The Q-BIRO MINI, which is the exact opposite concept of the Q-BIRO that can lock the front and rear wheels of a bicycle, has a compact design that focuses on portability! It is recommended for road racers with minimal luggage or as a second lock. Locking the object and the top tube also helps prevent the bicycle from tipping over while parked.