Available lengths (cm)
- 155
- 160
- 165
- 170
Price
MSRP not published by the manufacturer
Live cross-retailer price comparison is coming for the 2026/27 season. Until then, check current prices directly:
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Key facts
- Waist Width
- 72 mm
- Sidecut Radius
- 13.6 m
- Weight (per ski)
- 1,630 g
- Profile
- Rocker / Camber / Rocker
- Available Lengths
- 155, 160, 165, 170 cm
Specifications
Manufacturer spec · cross-checked- Waist Width†
- 72 mm
- Tip Width†
- 125 mm
- Tail Width†
- 107 mm
- Sidecut Radius†
- 13.6 m
- Weight (per ski)†
- 1,630 g
- Profile
- Rocker / Camber / Rocker
- Flex (1–10)
- 8Stiff
- Available Lengths
- 155, 160, 165, 170 cm
- Core
- aspen
- Construction
- Titanal
Tech Features
- Dark Matter Damping
- Speed Rocker
- Powerwall
- Ti2 I-Beam
† These specs can change with length. We quote the shortest length the manufacturer lists (155 cm) — a reference point, not the measurement of the length you'll ride. Two products anchored at different lengths aren't directly comparable on these rows.
“—” means the manufacturer doesn't publish that spec, or our checks of the manufacturer's page don't yet agree on it — we never guess. How we verify specs
- 72 mm waist: narrower than 95% of 25/26 skis on SnowSift
Verified through agreement between an independent double-read of the manufacturer page + the manufacturer's own structured product data · how we verify
About this ski
The K2 Disruption STI is a 2025/26 men's piste ski. It has a 72mm waist, a 13.6m sidecut radius and a claimed weight of 1,630g per ski. It is made in 4 lengths, from 155 to 170cm. Its specifications were extracted from the manufacturer's own product page and independently cross-checked before publishing.
