NITRO IBEX CRAMPONS Ibex Crampons are 4WD for your splitboard. Lightweight aluminum construction for max strength and minimum weight. Installation and removal is effortless and can be done on the fly without unstrapping, by sliding the crampon sideways into and out of touring bracket claw mounts. Teeth are fully engaged when used with or without the dual position climbing wire for maximum security on dicey terrain. The dual-width design features one crampon that is slightly wider than the other, allowing the crampons to nest together for easy handling and reduced packing space. FEATURES: - Easy Installation and Removal: Slide in and remove while skinning, without removing your bindings. - Made for the Steeps: Climbing wire pushes crampon teeth fully into the snow for secure ascents on steep terrain and in firm conditions. - Nesting Design: The dual-width design features one crampon that is slightly wider than the other, allowing the crampons to nest together for easy handling and reduced packing space. - Lightweight: Aluminum construction with cutouts. - Storage: Includes storage bag to protect other gear in your pack. COMPATIBILITY: - Compatible with Sark Arc, Spark Surge, Spark AfterBurner, Spark Magneto, Nitro Vertical & Burton Hitchhiker Bindings. - Heel Locker and Riser Kit compatible. WEIGHT:- 336g/pair in size RegularSizing:- Narrow (S): Splitboard waist width less than 25cm. Suits Nitro Miniganger, Doppleganger 148/152, Nitro Squash 152, Volta and narrow width boards from all manufacturers.- Regular (M): Splitboard waist width between 25-26cm. Suits Nitro Doppleganger 160/164, Squash 159/163, Nomad 156/159/161 and regular width boards from all manufacturers.- Wide (L): Splitboard waist width more than 26cm. Suits Nitro Slash 156/162 and wide width boards from all manufacturers.