Pucks Channel-like stance adjustability for splitboards built with inserts. Believe it. This breakthrough in design has riders beyond stoked , and has made Spark Pucks our most popular splitboard accessory.Looking for a canted option? Check out our Spark Canted Pucks.Weight: 10.19oz/pr (289g)* Patented Features Aluminum Disks: Oversize aluminum center disk overlaps binding channels for maximum strength and rigidity. Adjustability +/- 1/4 inch (6.5mm) of toe/heel adjustment in .5 inch (1.3mm) increments. +/- 30Adeg angle adjustments in 3Adeg increments. Stance width adjustments in .17 inch (4.2mm) increments. Superior Materials: Bindings slide on soft nylon for effortless installation. Compatibility Compatible with all splitboards using the industry standard splitboard insert pattern. For use with all puck compatible splitboard bindings (with the exception of the K2 Kwicker) Not Compatible with channel style splitboards or DIY splitboards (without the industry standard splitboard insert pattern). Please note: Spark Puck screws are not compatible with Spark Canted Pucks. Canted Pucks All the same great features of our Spark Pucks, but with 3Adeg canting for reduced knee strain. Near infinite adjustability for splitboards with inserts. Quick mounting with super fine foot placement, angle, and toe/heel centering adjustments.Weight: 11.36 oz/pr (322g)* PatentedFeatures 3Adeg Canting: With 3Adeg of canting to reduce strain, your knees will thank you. Oversize Disk: Center disk overlaps binding channels for maximum strength and rigidity. Adjustability Near infinite adjustability, for your perfect stance placement. +/- 1/4 inch (6.5mm) of toe/heel adjustment in .5 inch (1.3mm) increments. +/- 30Adeg angle adjustments in 3Adeg increments. Stance width adjustments: .17 inch (4.2mm) increments. Superior Materials: Bindings slide on soft nylon for effortless installation. Compatibility Compatible with all splitboards using the industry standard splitboard insert pattern. For use with all puck compatible splitboard bindings (with the exception of the K2 Kwicker). Not Compatible with channel style splitboards or DIY splitboards (without the industry standard splitboard insert pattern). Not compatible with regular Spark Puck screws.