The model is built for modern bindings NNN and Prolink.
Spine NNN Concept Skate ski boots are a modern model of ski boots designed for training and participation in skating style competitions as well as for forest hikes and active skiing.
The legs are fastened with quick lacing, above the lacing there is an elastic valve with direct zip and Velcro fastener to protect against snow and moisture. There is an additional adjustment of the heel clip with a Velcro fastener.
A quick lacing system makes it easier to put on your boot and allows your foot to be more secure. Elastic cuff made of modern thermoplastic polyurethane for reliable attachment of the ankle. The top of the shoe is made of high-quality, synthetic, frost-resistant material with a polyurethane coating.
The special design of the "shoe in the shoe" and the method of accelerated lacing allow you to quickly put on trainers and lock them securely in a comfortable position for you. The pad has been made using a special technology to increase comfort, and a high-quality thermoplastic sole ensures that the boots can withstand temperatures of up to -30 °C.