Commonwealth Snowboard boosts Passport geometry with tuned flex and big-mountain control
What Our Gearhead® Experts Are Saying:
"The Commonwealth feels like a tuned-up Passport. It’s more powerful, more responsive, and crazy stable at speed. The Spectral Braid makes the flex super refined, so I can ride it hard in steeps but still press through features when I want to play."
Born from the success of the Passport and pushed further by riders who demanded more, the K2 Commonwealth Snowboard is a purpose-built freeride tool that blends versatility with dialed-in power. From high-speed lines and big alpine terrain to technical tree runs and chopped-up groomers, the Commonwealth takes the proven geometry of the Passport and gives it a more aggressive edge for the rider who wants more feedback and precision.
The backbone of this ride is the A1 Core wrapped in a triaxial fiberglass layup and overlaid with K2’s Spectral Braid, a technology that fine-tunes tip-to-tail flex independently of torsional stiffness. It delivers snappy edge-to-edge control with confidence-inspiring stability in challenging terrain. A camber profile with tip and tail rocker ensures powerful edge hold and smooth transitions, while a wax-infused sintered 4001 base keeps things fast across flats and varied snow conditions. Designed to accommodate a wide range of riders, the Commonwealth proves that high-performance freeride is for everyone who dares to ride hard.
Details
- Aggressive freeride snowboard with Passport geometry and elevated construction
- Spectral Braid fine-tunes longitudinal and torsional flex for responsive control
- Camber profile with tip and tail rocker balances power with forgiveness
- Triax fiberglass layup enhances edge hold and all-terrain stability
- A1 Core blends strength, dampening, and lightweight performance
- Wax-infused sintered 4001 base for maximum glide and durability
- Item #K2SO135
- Length
- 146cm, 149cm, 151cm, 151cm wide, 154cm, 154cm wide, 157cm, 157cm wide, 159cm wide, 160cm, 162cm wide, 163cm, 166cm wide
- Profile
- camber
- Shape
- directional
- Flex
- medium-stiff (7 out of 10 on K2's scale)
- Effective Edge
- [146cm] 1090mm, [149cm] 1120mm, [151cm] 1130mm, [151cm wide] 1130mm, [154cm] 1160mm, [154cm wide] 1160mm, [157cm] 1180mm, [157cm wide] 1180mm, [159cm wide] 1210mm, [160cm] 1210mm, [162cm wide] 1230mm, [163cm] 1230mm, [166cm wide] 1260mm
- Waist Width
- [146cm] 243mm, [149cm] 246mm, [151cm] 248mm, [151cm wide] 254mm, [154cm] 252mm, [154cm wide] 260mm, [157cm] 255mm, [157cm wide] 263mm, [159cm wide] 266mm, [160cm] 258mm, [162cm wide] 269mm, [163cm] 261mm, [166cm wide] 269mm
- Sidecut Radius
- [146cm] 5.3/7.3/4.8m, [149cm] 5.5/7.5/5.0m, [151cm, 151cm wide] 5.6/7.6/5.1m, [154cm, 154cm wide] 5.8/7.8/5.3m, [157cm, 157cm wide] 6.0/8.0/5.5m, [159cm wide, 160cm] 6.2/8.2/5.7m, [162cm wide, 163cm] 6.4/8.4/5.9m, [166cm wide] 6.6/8.6/6.1m
- Stance Width
- [146cm, 149cm] 19in, [151cm, 151cm wide] 20in, [154cm, 154cm wide, 157cm, 157cm wide] 21in, [159cm wide, 160cm, 162cm wide, 163cm, 166cm wide] 22in
- Stance Setback
- 0.75in
- Mount
- 2 x 4
- Core
- A1 (bamboo, aspen, paulownia)
- Laminate
- triax, Spectral Braid (carbon), bio-resin
- Base
- sintered 4001
- Base Color
- fixed
- Recommended Rider Weight
- [146cm, 149cm] 90 - 160+ lb, [151cm, 151cm wide, 154cm, 154cm wide, 157cm, 157cm wide] 120 - 190+ lb, [159cm wide, 160cm] 130 - 210+ lb, [162cm wide, 163cm, 166cm wide] 140 - 230+ lb
- Activity
- freeride/powder snowboarding
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