‘Headlock’ type systems are great for replacing the Star System in threadless headsets. Not only do they ‘never slip’, but they also add some extra security in case of a steerer failure.
Gusset UK developed a simple solution to the headache of solving which length Headlock system to buy…. They made a SET with 3 different length Cr-Mo bolts. (Just fit the one you need!) Supplied as a set with Alloy Top cap and bottom T-nut to fit 1 1/8”.
Laser etched Alloy top cap.
Light Alloy bottom T-nut.
3 lengths of XL Cr-Mo bolts.
Weight; 95g (with short bolt option)
Buy Gusset Components from Chain Reaction Cycles, the World's Largest Online Bike Store.