Boot-Ski - Pinnacle 110

The K2 Pinnacle 110 Ski Boot is one versatile boot. How versatile? Like a bio-mechanical cyborg warrior-philosopher. The 110 flex is handy for charging steep lines and hitting pillows in the side country, but also provides some give when stomping a landing or 180 nose butter. Plus the 110 has all the tech of its burlier brother the 130, including Synchro Interlock, PowerFuse SpYne, Replaceable DIN - Compatible Outsoles, and Integrated Tech Fittings. Whether you are touring and booting, charging groomers, or lapping the park, the Pinnacle has you covered all the way to the top (and down again).

Product Details

Fit 100 mm last

Flex: 110 – Pretty stiff, and suitable for advanced skiers

LuxFit Tour Intuition® Liner – The LuxFit Intuiton® heat-moldable liner combines the performance and fit of a traditional PVC liner with the benefits of strategically placed Ultralon EVA foam. Lasted for precise "out-of-the-box" fit the LuxFit Intuition® also includes heat-moldable Asymmetric Tongues to reduce shin bang and ensure smooth, precise flex initiation. The Power Wedge and Power Collar offer varied forward lean and the upper cuff support needed for taking advantage of challenging conditions.

Tour Flex Notch – These notches are strategically placed at the main hinge points, allowing the liner to flex naturally with the ankle and shell when in walk mode, improving range of motion and touring efficiency.

Dual Cuff Alignment Index – Adjust by +/- 2.2 degrees on both medial and lateral sides for a total range of 4.4 degrees. This enables adjustment to the lower leg angle for maximum comfort and performance.

Power Wedge / Forward Lean – The Power Wedge is a removable spoiler for accommodating varying calf shapes and adjusting your desired forward lean angle. The Power Wedge increases forward lean by two degrees, moving the angle from 12 to 14 degrees.

Ski/Walk Mode
Synchro Interlock – Built on the Energy Interlock design platform, the Synchro Interlock enables the simultaneous release of both an internal wedge and the Interlock. When released, the Synchro Interlock delivers greater fore and aft range of motion for more efficient touring. Engaging the wedge and Interlock functionally creates an all-mountain boot, with 100% the flex index and uncompromised downhill performance. This user-friendly design can be locked or released with the flick of a ski pole, for on-the-go efficiency.

Alloy Buckles – 6060 T6 Extruded hardened aluminum alloy built with a minimalist lightweight design

45 mm Power Strap

Integrated Tech Fittings – Tech fittings are fully integrated into the shell injection, instead of just the outsole pods. This Design guarantees greater strength, improved torsional stiffness, durability, and makes the outsoles compatible with both DIN - alpine and tech bindings.