Directional Combination Camber Profile – The best of both worlds. By blending both traditional Camber and Rocker profiles, Combination Camber gives you all the benefits of both: the pop and precision of camber, and the float and predictability of rocker.

Flex Rating – 5 (1 Playful - 10 Precise)

Rhythm Core – Uniquely shaped and designed to complement the mechanics, geometry, and riding style of female snowboarders, this core relies heavily on aspen to make it snappy and agile, while placing lightweight paulownia in the tip and tail to reduce swing weight and ease turn initiation.

ICG™ 10 Biaxial Carbon Glass – Integrating tip-to-tail carbon fiber stringers into fiberglass layups ensures a smooth power release in and out of turns while increasing pop, liveliness, and longevity of the snowboard without adding unnecessary rigidity.

Sintered 4000 Base – The sintered 4000 base absorbs wax deep into the material for relentless glide and unrivaled durability.

2 x 4 Inserts

Flex Rating – 3 (1 Soft - 10 Stiff)

A-Line™ Chassis – The female-specific A-Line™ chassis is a one-piece design for lightweight performance, power, and comfort. This polycarbonate baseplate was designed in collaboration with K2's Women’s Alliance™ product group and is fully outfitted with tool-less adjustment for a custom fit.

3° Canted Footbed – Canted 3° to match your natural leg position during riding. More support to the outside of the foot provides improved control while reducing fatigue.

Performance Tweakback Highback – Tweakback™ highbacks are constructed using an injected urethane that is formulated to perform in cold temperatures and will allow you to flex the highback to its limit without any distortion.

P.I. Ankle Strap – Available on Sonic and Cassette binding models, the new P.I. ankle strap is forgiving, comfortable, and lightweight

Perfect Fit™ Toe Strap – Hinged design fits any boot toe shape, holds well, and sits in a low-profile configuration.

100% Tool-Less Adjustments – Ankle straps and highbacks can be adjusted with human hands, and ankle straps can be centered with the pop of a lever. Keep it simple and enjoy.

Flex Rating – 4 (1 Soft - 10 Stiff)

Flex Zone Upper

Internal J Bars

External J Bars

Intuition™ Comfort Foam 3D Liner – Built for comfort and long-lasting fit, this liner is a softer build and features both internal and external J-Bars for added ankle support and heel hold.

Fast-in Liner Lacing – No frills adjustment and locks solid for all day fit and comfort. Easy to use and comfortable all day long.

H4 Boa® Coiler – A cable and reel based lacing system that creates even tension and easy lacing operation. This system features low friction guides for even tightening. Boa® works to automatically retract lace slack so your boots stay nice and neat.

Die-cut EVA Footbed – Provides cushioning and support and built from tough EVA foam.

Rubber Light Outsole – Full rubber bottom for maximum grip, durability, and impact absorption.

Harshmellow™ Dampening – Impact and vibration absorption for less fatigue.