Abus Detecto 7000 RS 3 Alarm Disc Lock (YELLOW) Storage space is a rare commodity on a motorbike or scooter and yet it always needs securing against theft and unauthorized use. Which is the best sort of lock for a motorcyclist to carry for normal use? Brake disc locks are a practical solution for many motorbikes. They are very compact, light and thus easy to transport. If your vehicle is to be parked for a long time in a place where there is a high risk of theft, combining the lock with a chain is recommended to prevent the motorbike from being carried away.Brake disk locks are a very compact category of motorbike locks To increase the security during longer parking time it is recommended to additionally secure the motorbike to a fixed object.3 x 5 mm square steel bolt, lock body and supporting elements of the locking mechanism are made of special hardened steel.Alarm fu