K2 Ultrasplit Splitboard 2015

(1 Review) sku# 68243
K2 - Ultrasplit Splitboard 2015
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Product Info

K2 s backcountry heritage shines through in the K2 Ultrasplit Splitboard. The Ultrasplit is built to fulfill all the needs of the stoked backcountry charger and is built with K2 s Kwicker™Tech. With Kwicker™Tech you get a significantly lighter board, 2 point Z-clip skin attachments for solid and low profile skin attachment, and the lengendary Bambooyah™ core with 5 year warranty. With unlimited Split Track stance options, the Ultrasplit makes your skin up easier so you have more energy for the charge.

Product Details

Rocker Type

All Terrain Baseline™Designed for use anywhere on the mountain, All Terrain Baseline allows for effortless turns on hardpack but also provides ample float in softer snow and crud. Designed as a directional Baseline, AT has a medium rise through the tip and a lower rise in the tail. It's the perfect setup for the multi-purpose rider.

Tweekend™A revolutionary tweak to the ends of K2's industry leading Baseline technology. By extending the Baseline rocker all the way out to the absolute ends of the board, additional rideable surface is unlocked, giving you a bigger, more stable platform to press, float and land on.


Splitboards are meant for the snowboarder who has already conquered the resort. Generally a stiffer ride, splitboards are recommend for experts only.


Hyper ProgressiveAn infinite number of different radii are blended together smoothly - from mellow in the tips, to more aggressive in the center. The result is a super predictable feel that never hooks and is responsive at high speeds yet smooth enough to butter your way from the peak to park.


Bambooyah™ SplitBambooyah™ cores are skate style horizontally laminated bamboo cores that K2 challenges any rider to try and break. One bambooyah™ core per split.

UltraTech™ ConstructionDesigned specifically for the needs of backcountry splitboarder, UltraTech is extremely tough while still lightweight. Comprised of a molded edge that lands on a half height sidewall, this construction is optimized to take the abuse of using the board in "ski" mode while skinning.


Bottom - Biaxial GlassThe classic structure laminate, biax glass provides smooth, all-purpose performance.

Top - ICG 20Integrating carbon into the fiberglass reduces overall weight and creating a super smooth release of power while increasing pop and liveliness. Each level of ICG is tailored for the rider's size and their performance needs.


Ø SinteredAn ultra thin, lightweight, lower material usage, static eliminating base

Base Bevel


No topsheet - lightweight

Additional Features

Z-ClipK2's unique Z-Clips utilize the holes in the ski tips, avoid having to fold the skin over, reduce weight and prevent snow buildup under the tip while skinning. The result is better adhesion and more security.

Carbon Web™ IIDesigned specifically to enhance Baseline technology, K2's Carbon Web brings the pop and snap of carbon closer to your bindings for maximum ollies and control in every situation.

Binding Compatibility

Split TrackInfinite stance angles are possible with Split Track binding mounting.

Bindings not included


  • Terrain: Splitboarding More 
  • Ability Level: Advanced-Expert More 
  • Rocker Type: Rocker/Flat/Rocker More 
  • Shape: Directional
  • Flex Rating: Stiff More 
  • Core/Laminates: Bamboo
  • Snowboard Awards: Transworld Snowboarding Good Wood
  • Warranty: 5 Years Against Core Breakage More 
Size (cm) 155 158 161 164 165W
Effective Edge (mm) 1083.3 1116.8 1142.2 1167.6 1167.6
Width Regular Regular Regular Regular Wide
Tip Width (mm) 284.1 283.6 287.9 290.7 302.6
Waist Width (mm) 249 251 253 255 267
Tail Width (mm) 284.1 283.6 287.9 290.7 302.6
Sidecut Radius (m) 7.7 7.8 7.9 8.0 8.0
Stance Setback (in) .75 .75 .75 .75 .75
Stance Setback (mm) 19.05 19.05 19.05 19.05 19.05
Rider Weight (lbs) <150 120-200 130-210 130-210 150+

Other Notes

K2 products can only be shipped within the United States



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