The innovative system FAST LOCK the external locking technology based on the eccentric mechanism, offering an alternative to the standard locking systems that need a rotation of the tubes. This system locks the tubes through an external lever and it is really fast and reliable, even in extreme conditions of low temperature or when wearing gloves.
In the new Fast Lock 2012 also the micrometric adjustment system has been improved. The adjustment can be done manually, without any additional tools.