The ultra-light pin binding (245 g w/o brake) offers active length compensation during ski flex and an impressive power transfer downhill due to a 38 mm drill pattern. The carbon-reinforced toe provides great stiffness and comes with anti-ice pads and integrated elastomers for easy stepping in. The heel features a climbing aid with 0Adeg, 5Adeg and 9Adeg angle and allows super convenient switching between hike and ride mode. Very practical: Alpinist allows a +/- 7,5 mm heel adjustment to suit various sole/boot lengths! Specifications Category Touring Pin Brake width optional (90; 105; 115 mm) Din/ISO Range 6.0 - 12.0 Boot type Touring Boots Recom. Skier&';s Weight max. 110 kg Stand height w/o ski 18 mm Toe System Carbon reinforced Pin Toe Step-in Heel ALPINSIT heel Heel adjustment range 15 mm Walking modes 0Adeg, 5Adeg, 9Adeg Weight without brake 0.54 Lbs 0.73 Lbs (with optional brake)