This External 3D Heel Counter is made from rigid injected material for max stability and power transmission.
Our split cuff features separate arms that move independently - for more freedom of movement than any other boot.
A snug Sport fit for athletic XC skiers.
With 3D lacing, the boot's heel and lacing system are directly connected, so as they tighten they wrap your foot perfectly.
The Aero Vent is a fully breathable mesh window on the ankle that allows hot air and moisture to escape.
Pro S3 is the top skating model in our new Atomic Pro series, created for skiers who want a precise and comfortable boot for regular training and fitness. It strikes that balance of being super precise but also comfortable – thanks to new features all over the boot. One of these is the 3D Lacing System: the heel and lacing system are connected so as they tighten they wrap the foot perfectly for optimum heel hold. The other big feature is the Split Cuff with 3600 Closing that allows your ankle to move naturally while staying supported. For extra comfort the S3 has an Aero Vent on the ankle made from breathable mesh to keep your feet cool and dry. Our Dissociated Lacing with Quicklace improves the precision of the foothold further and makes it easy to fine-tune your fit.