Outfitted with the all-new BOA® Fit System and MultiFit Last, these boots have 100 points of micro adjustability and a last designed to accommodate a variety of foot shapes resulting in dialed in performance and a micro-adjustable precision fit. Featuring a fully heat moldable shell, FastFit Instep, Gripwalk outsoles and a PrecisionFit Pro liner.
BOA® FIT SYSTEM:
The BOA® Fit System, provides a performance fit engineered to enhance feel, and responsiveness while reducing pressure points by incrementally modulating the Alpine boot closure with precise micro-adjustments.
Provides micro-adjustable, precision fit and quick release, with quality and durability guaranteed. The BOA dial platform features a breakaway design engineered to eject the dial cartridge upon severe impact without damaging the system, allowing skiers to pop the dial back into the bayonet midmountain. In the unlikely event that the system is broken, it can be easily repaired and replaced.
BOA® FIT SYSTEM: DIALED IN:
Precision fit with on-the-fly tightening and loosening for enhanced responsiveness, optimized pressure distribution, and reduced pressure points.
BOA® FIT SYSTEM: LOCKED IN:
Connected fit designed to uniformly wrap the foot and minimize downward pressure, increasing heel lock-down for improved power and edge-to-edge control.
BOA® FIT SYSTEM: CONFIDENT:
Engineered for confidence and built to withstand rugged terrain and inclement weather, BOA® dials and laces deliver extreme durability. Bayonet and cartridge system ensures continued operation, even after heavy impacts.
The MultiFit™ Last was developed in conjunction with the BOA® Fit System to accommodate a variety of foot shapes ranging from 97mm to 100mm out of the box (and up to 104MM* with heat molding).
Pre-molded and Lasted with Ultralon heat moldable foams. Features an asymmetric tongue, pre molded ankle pockets and a high density power collar for a firm but comfortable performance fit.
GRIP WALK OUTSOLES:
Removable and interchangeable ISO 23223 alpine rockered soles collaboratively designed to work with Marker’s Grip Walk binding system for better grip and added comfort when walking and standing in boots, but doesn’t compromise the power transmission and release function between the boot and binding when skiing. Preinstalled.
Both the boot's shell and cuff are capable of being heat-molded to a variety of foot shapes for a true custom fit.
Softer TPU material is used in the instep area of select models' shells for quick and easy entry and exit.
HONEYCOMB BOOT BOARD:
Stay Warmer, Longer. Traps heat and insulates like a down jacket. Retains heat 15% better than traditional boot board. Boot-fitter friendly
BOOSTER CAM STRAP:
Feel locked in like never before -- the Booster Cam Strap increases performance and responsiveness by cinching tighter than a traditional power strap resulting in exceptional power transmission and precise handling.
Dial in the fit of your boot by spinning the buckle clockwise, (tighten) or counterclockwise (loosen) for the perfect fit.
Soft or rigid inserts in the heel of all the boots with BOA® fit system allow the rider to customize the feel, and responsiveness depending on personal preference; softer insert (blue) for extra damping, or a more rigid insert (grey) for improved power transfer.
K2's highest-performance shell design, utilizing shell walls of varying thicknesses and four different types of TPU to provide the ultimate combination of light weight and responsiveness.