The Helmetlok Extension is for helmets untilizing a "quick release" buckle. The extension slips into the "quick release" buckle and the Helmetlok fits through the hole and onto your bike! Simple!
NOTE: THE T BAR (EXTENSION) DOES NOT FIT THROUGH THE SHOEI NEOTEC BUCKLE. PLEASE USE OUR GEARLOK INSTEAD.
Click the VIDEO 1 tab above for a quick demo