Kastle TX107 Alpine Touring Ski

$949.00
Design your dream setup!
Size
3 in stock
Features

  • 142-107-131 mm in the 185 cm length
  • 1,570 g per ski in the 185 cm length
  • Paulownia and poplar core wound in carbon and glass
  • Hollowtech Evo Luminous tip insert
  • Hook Free shovel and tail
  • Semi-cap sandwich sidewall

Description

The Kastle TX107 Alpine Touring Ski is a freeride touring ski at 1,570 g per ski (185 cm) with a paulownia and poplar core, carbon and glass, and a Hollowtech Evo tip.

Tech Specs
107 mm Freeride Touring Ski

Kastle TX107 Alpine Touring Ski

The Kastle TX107 Alpine Touring Ski is a freeride touring ski for advanced skiers who want a light, powerful ski for deep snow and steep descents on long tours. A paulownia and poplar wood core wrapped in carbon and glass fiber keeps it at 1,570 g per ski in the 185, and the Hollowtech Evo Luminous tip, a translucent tip insert, cuts swing weight and damps vibration. A Hook Free shovel and tail with tip and tail rocker release cleanly in powder, while the 142-107-131 mm shape and 19.2 m radius in the 185 hold their line on firm snow and at speed.

Specs Verified Ratings and setup guidance verified against manufacturer specifications.

Is This the Right Ski for You?

Best For
Advanced to expert touring skiers who want a light, damp 107 mm ski for powder and steep descents on long days.
Consider Another Ski If
You want a softer, more playful twin shape, or a narrower ski for mostly firm snow.

CCBB Ski Ratings

Uphill Efficiency
4/5
1,570 g per ski (185 cm)
Downhill Performance
5/5
Carbon and glass wrap, 19.2 m (185 cm)
Soft Snow Float
4/5
142-107-131 mm (185 cm)
Firm Snow Grip
4/5
Long camber section, semi-cap sidewall

Rating scale: 5 = top of its class, 4 = excellent, 3 = good, 2 = specialized or below average, and 1 = limited.

CCBB Ski Profile

Dimensions142-107-131 mm (185 cm)
Turn Radius19.2 m (185 cm)
Rocker ProfileTip and tail rocker, Hook Free shovel and tail
Core and LaminatePaulownia and poplar, carbon and glass
Skin Fit140 mm skins, trimmed
Recommended UseFreeride ski touring

Why We Like It

  • The Hollowtech Evo Luminous tip insert removes mass from the shovel, cutting swing weight on kick turns and damping chatter on the descent.
  • A paulownia and poplar core wound with carbon and glass fiber keeps the TX107 at 1,570 g per ski in a 185 without a dead, light-ski feel.
  • The Hook Free shape moves the tip and tail contact points toward the middle of the ski, so it releases from turns easily in powder and crud.
  • A semi-cap sandwich sidewall saves weight while keeping edge support underfoot.

Best Uses

  • Powder and freeride ski touring
  • Steep descents on long days
  • Variable and wind-affected snow
  • Big mountain objectives
  • Skiers stepping up from a 95 to 100 mm touring ski

Ski Selection Advice

The Kastle TX107 Alpine Touring Ski comes in 171, 179 and 185 cm. A directional shape and long camber section mean it skis close to its measured length; size near your height.

For skins, size off the 131 mm tail on the 185 and use a 140 mm skin trimmed to the ski. Pair it with a pin/tech or hybrid touring binding; a brake of 107 to 117 mm suits the waist.

Length and setup guidance reviewed by CCBB ski staff. Confirm length against your weight, ability and terrain.

Technical Specifications Manufacturer specs · Click to expand

Shape and Sizing

Lengths
171, 179, 185 cm
Dimensions
142-107-131 mm (185 cm)
Sidecut Radius
19.2 m (185 cm)
Weight
1,570 g per ski (185 cm)

Construction and Use

Core
Paulownia and poplar wood core, carbon and glass fiber wound
Tip
Hollowtech Evo Luminous insert
Shape
Hook Free shovel and tail
Sidewall
Semi-cap sandwich
Profile
Tip and tail rocker, camber underfoot
Binding
Not included. Brake 107 to 117 mm
Recommended Use
Freeride ski touring

Compare the Kastle TX107

TX107 vs. Dynafit Tigard 114 Ski

The Dynafit Tigard 114 Ski is wider and heavier at 1,870 g per ski in a 180, the stronger deep-snow ski. The TX107 is lighter and quicker on the skin track.

Shop Dynafit Tigard 114 Ski

TX107 vs. Salomon QST 106 ECHO Alpine Touring Ski

The Salomon QST 106 ECHO Alpine Touring Ski uses a karuba and poplar core with basalt fibers at 1,760 g per ski in a 181. The TX107 is lighter for the length with a carbon and glass wrap.

Shop Salomon QST 106 ECHO Alpine Touring Ski

TX107 vs. Blizzard Zero G 105 Alpine Touring Ski

The Blizzard Zero G 105 Alpine Touring Ski runs a longer 23 m radius at 1,540 g per ski in a 180. The TX107 runs a tighter radius and a Hook Free shape that releases more easily in powder.

Shop Blizzard Zero G 105 Alpine Touring Ski

Common Questions

Who should buy the Kastle TX107 Alpine Touring Ski?
The Kastle TX107 Alpine Touring Ski suits advanced to expert touring skiers who want a light, damp ski for powder and steep descents. A paulownia and poplar core with carbon and glass, a Hollowtech Evo tip and 1,570 g per ski in a 185 make it light to carry and strong on the descent.
What bindings work with the Kastle TX107 Alpine Touring Ski?
The Kastle TX107 Alpine Touring Ski takes pin/tech touring bindings or frame touring bindings; it carries no integrated binding or plate. Binding compatibility with your boot is set by the binding and the boot's sole norm, so match the binding to your boot first. If you run brakes, choose a brake wider than the 107 mm waist.
Is this the same TX107 Kästle made years ago?
No. The current TX107 returned after an 11-year break with a new shape, now 142-107-131 mm in 171, 179 and 185 cm, with Hollowtech Evo Luminous tips and a Hook Free shape. Older TX107 specs of 135-107-124 mm in 167, 177 and 187 cm describe the earlier ski.
How much does the Kastle TX107 weigh?
1,570 g per ski in the 185 cm length.
What is Hollowtech Evo Luminous?
Kästle's translucent tip insert. It replaces part of the shovel with a lighter, damping insert, which reduces swing weight and vibration, and it glows in low light.
What skins fit the Kastle TX107?
Size the skin off the 131 mm tail on the 185 and use a 140 mm skin trimmed to the ski.

Our Verdict

The Kastle TX107 Alpine Touring Ski is a light, damp freeride tourer. A paulownia and poplar core wound in carbon and glass keeps it at 1,570 g per ski in a 185, the Hollowtech Evo tip cuts swing weight, and the Hook Free shape releases easily in powder while the long camber section holds on firm snow. Skiers who want a dedicated deep-snow ski should look at the Tigard 114; skiers who want one strong, light ski for long freeride tours should start here.

The Kastle TX107 Alpine Touring Ski is a freeride touring ski at 1,570 g per ski (185 cm) with a paulownia and poplar core, carbon and glass, and a Hollowtech Evo tip.