Ruku Super Light Pockets are a game-changer in pocket design, made right here in New Zealand. The pockets have a unique fixing system that allows your blade to fix onto a ridged thermoplastic sleeve embedded into the base of the rubber pocket.By fixing your blade, your power is delivered from your heel rather than your toe as per other foot pockets. With an incredible weight of 650g per pocket, they are the lightest screw-in pockets on the market.No gluing is required when fitting composite Ruku blades.