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Kästle

Freeride

Kästle TX107 2027

Category
Freeride
Profile
not stated
Lengths
171 · 179 · 185 cm
Tip / waist / tail
140est. / 107est. / 129est. mm
Radius
16.7 mest. at 179 cm
Weight
not stated
Core
Ultra light Twin Core (Paulownia Poplar Woodcore) | Carbon & Glass Fiber winded core
Metal
not stated
Carbon
not stated
Sidewall
not stated
Base
not stated
RRP
No RRP published
Intended ability
not stated
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Lengths and published dimensions

Dimensions by length
LengthTip (mm)Waist (mm)Tail (mm)Radius (m)Weight (g, per ski)
171 cm140.0107.0129.015.21,450
179 cm140.0est.107.0est.129.0est.16.7est.not published
185 cm140.0est.107.0est.129.0est.17.8est.not published
Kästle TX107, top view, 171 cm: tip 140 mm, waist 107 mm, tail 129 mmTAIL 129 mmWAIST 107 mmTIP 140 mm

TAIL 129 mmWAIST 107 mmTIP 140 mm

“est.” marks a number the maker does not publish: ours. Where each number was read is under “Where these numbers come from” at the bottom.

What the model says

Carve radius, to scale

  • Sidecut radius: 16.655490578297595 m (est.)
  • Carve radius at 30° edge: 14.4 m
  • Carve radius at 45° edge: 11.8 m
All three drawn on one scale, from the same starting point. A smaller arc is a tighter turn.

Edge hold and float

  • Edge hold: 89%, Holds well
  • Float: 91%, Floats well
Ticks mark where the word changes. For 90 kg at 179 cm: hold on groomed snow, float in powder. Model figures, not measurements.

The Kästle TX107 at 179 cm, worked out by the Edge Lab model for three skier weights.

  • 70 kg skier

    Carve radius at 30° / 45° / 60°
    14.4 / 11.8 / 8.3 m
    Edge hold, groomed
    Holds well (93%)
    Edge hold, ice
    On the limit (64%)
    Float, powder
    Floats well (93%)

  • 90 kg skier

    Carve radius at 30° / 45° / 60°
    14.4 / 11.8 / 8.3 m
    Edge hold, groomed
    Holds well (89%)
    Edge hold, ice
    Slides (59%)
    Float, powder
    Floats well (91%)

  • 110 kg skier

    Carve radius at 30° / 45° / 60°
    14.4 / 11.8 / 8.3 m
    Edge hold, groomed
    Holds well (87%)
    Edge hold, ice
    Slides (54%)
    Float, powder
    Floats well (81%)
The Kästle TX107 at 179 cm, worked out by the Edge Lab model for three skier weights.
SkierCarve radius at 30° / 45° / 60° edgeEdge hold, groomedEdge hold, iceFloat, powder
70 kg14.4 / 11.8 / 8.3 mHolds well (93%)On the limit (64%)Floats well (93%)
90 kg14.4 / 11.8 / 8.3 mHolds well (89%)Slides (59%)Floats well (91%)
110 kg14.4 / 11.8 / 8.3 mHolds well (87%)Slides (54%)Floats well (81%)

These are the model’s numbers, not measurements. Carve radius comes from the sidecut, so it does not change with weight; edge hold and float do. Flex and camber are our estimates (see “What the model uses” below).

By ability

The Kästle TX107 at 179 cm for a 90 kg skier on groomed snow. Reviewers are mostly experts, so read the left of each band for what most skiers get.

Edge hold

On firm snow, 179 cm
  • First-timer: slides (17%)
  • Beginner: slides (36%)
  • Intermediate: on the limit (62%), assumed level
  • Advanced: holds well (85%)
  • Expert: holds well (89%)
assumed intermediate: on the limit (62%)

Float

In soft snow
  • First-timer: floats well (70%)
  • Beginner: floats well (74%)
  • Intermediate: floats well (78%), assumed level
  • Advanced: floats well (85%)
  • Expert: floats well (91%)
assumed intermediate: floats well (78%)

Ease

How forgiving it is
  • First-timer: manageable (53%)
  • Beginner: easy (100%)
  • Intermediate: easy (100%), assumed level
  • Advanced: easy (81%)
  • Expert: manageable (71%)
assumed intermediate: easy (100%)

Our model, run with working assumptions about how each level skis (edge angle, speed, how much weight reaches the edge). Not measurements. The marked cell assumes an intermediate skier; compare with your own details to see your own level.

Who it suits

It suits

  • 70 kg, intermediate, on groomers12 of 802 skis in the catalogue for this skier.
    • Carve radius about 13.2 m at 30° edge and 10.7 m at 45° (171 cm)
    • Turn shape, edge hold and float all score about the same for this skier.
  • 90 kg, advanced, all over the mountain71 of 802 skis in the catalogue for this skier.
    • Carve radius about 14.4 m at 30° edge and 11.8 m at 45° (179 cm)
  • 110 kg, expert, off-piste in soft snow126 of 802 skis in the catalogue for this skier.
    • Carve radius about 15.4 m at 30° edge and 12.6 m at 45° (185 cm)

It doesn’t suit

It lands in the top half of the catalogue for all three skiers we check.

What the model uses

Physics inputs
Flex underfoot141 N·m²est.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Camber height2.3 mmest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Tip rocker29.0 % of lengthest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Tail rocker18.8 % of lengthest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Tip rocker height23.0 mmest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Tail rocker height12.0 mmest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Mount point offset-5.5 cmest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)

Made of

Construction
CoreUltra light Twin Core (Paulownia Poplar Woodcore) | Carbon & Glass Fiber winded core
Maker's descriptionVersatile performance at minimal weight: the TX107 offers the perfect balance between uphill efficiency and downhill power. This is achieved through a carbon–fiberglass wrap core combined with lightweight paulownia wood. Compared to the TX88 and TX94, it also features thin layers of poplar to provide the necessary torsional stiffness for its width. In addition, HOLLOWTECH EVO gives the ski the flex it needs in the tip for off-piste terrain and deep powder, without sacrificing stability.

Only what the maker prints. A field left out is one the maker does not state.

What reviewers say

No reviews indexed yet for this ski. We read Realskiers (opens in a new tab), Ski Canada Magazine (opens in a new tab) and SkiEssentials (opens in a new tab); check their sites directly.

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Before you buy

Ordered by what fits this answer. Partner links say so on the row, and a fee never changes the order.

Where to buy

No shops to show for this ski yet. When we list one, it appears here with the reason it was picked.

Where these numbers come fromkaestle.com, edgelab.ski, read 14 Oct 2026· “est.” marks ours

Numbers come from the maker’s own pages, with the date we read them. “est.” marks a number the maker does not publish: ours.