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Tecnica JT 4 are junior ski boots that offer young skiers excellent support and comfort. The four-buckle design provides stability and precise fit, while the lining ensures warmth and comfort.

Basic data

Brand Tecnica
Country of origin of the brand Italy
Sport Skiing
Gender Boy, Girl
Season Autumn/Winter
Leading colour Navy blue
Model/product code JT 4 30135500D34
Purpose All mountain
Code 2000129075

Product details

Level of sophistication Advanced
Flex (hardness) scale 50
Material Polypropylene
Adjustment of boost Yes
Fastening type Buckles
Technologies C.A.S. SHELL, QUICK INSTEP, LIFT LOCK
Compatibility with bindings Classic Alpine + GripWalk

Shell

Shell width 100 mm
Shell moulding capability Yes

Inner boot

Inner boot Junior
Built-in heating system No
Mouldable inner boot No

Fastening

Buckles 4 Aluminium brackets
Velcro 30 mm

Warnings and producer's data

Producer Tecnica Group S.P.A. | Via Fante D’ITALIA 56, 31040 GIAVERA DEL MONTELLO, ITALY | consumerservice@blizzard-tecnica.com

Children's ski boots Tecnica JT 4 ink blue (30135500D34)

Women's ski boots Tecnica Mach1 105 LV W TD GW are an excellent choice for advanced female skiers who require precise fit and outstanding performance. With a flex rating of 105, these boots provide the right stiffness and responsiveness on all-mountain trails, allowing for advanced maneuvers and dynamic skiing.

Shell and technologies

The 98 mm wide shell can be molded to the individual needs of the user, made possible by the use of C.A.S. SHELL. Thanks to this, the T.DRIVE technology ensures better energy transfer and stability on various types of snow. The Quick Instep donning system and Lift Lock system make putting on and taking off the boots easier, increasing user comfort.

Boot interior

The Performance C.A.S. Celliant® inner boot features a thermo-insulating lining, providing warmth and comfort to the feet even during long days on the slopes. The ability to mold the inner boot ensures a perfect fit to the user's foot, enhancing comfort and control. Unfortunately, a built-in heating system is not included, but the advanced thermal insulation does its job.

Closures and systems

The closure system includes four aluminum buckles and a 35 mm wide Velcro strap, ensuring stable and precise fit. Additionally, the standard ISO 23223 GripWalk sole guarantees better grip and safety when walking on slippery surfaces.

Purpose

The Tecnica Mach1 105 LV W TD GW boots are designed with the all-mountain market segment in mind, meaning they perform well in a variety of terrain conditions. Their advanced technologies and durable construction make them an ideal choice for experienced female skiers seeking a balanced combination of performance, comfort, and functionality.

C.A.S. SHELL
The C.A.S. SHELL has an anatomical shape that adapts to the foot for a better adjustment. Thanks to the indentations on the shell, it provides less surface tension and makes it easier to heat and adjust the shell. The shell retains its new shape better and longer.
QUICK INSTEP
A solution in ski boots from the Tecnica brand. It involves the use of a soft, flexible material in the buckle area of the shell. Its purpose is to make it easier to put the foot into the boot even in cold weather.
LIFT LOCK
A system developed by the Tecnica brand. A special lever allows the ski boot buckles to be raised above the shell, making it much easier to put on and take off the boots.
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Children's ski boots Tecnica JT 4 ink blue

Children's ski boots Tecnica JT 4 ink blue

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Size Sizes table
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Sizes table

    Below you will find information that will help you choose the right size when buying children's ski boots by Tecnica. All you will need is a tailor's tape measure.

    Size (cm) 19 19,5 20 20 20,5 21 21 21,5 22 22,5 23 23,5 24 24,5 25 25,5 26 26,5 27
    EU size 30 1/2 31 31 2/3 32 33 33 2/3 34 35 35 1/2 36 36 2/3 37 38 38 2/3 39 40 40 2/3 41 42
    UK size 12 12 1/2 13 13 1/2 1 1 1/2 2 2 1/2 3 3 1/2 4 4 1/2 5 5 1/2 6 6 1/2 7 7 1/2 8
    US Size 13 13 1/2 1 1 1/2 2 2 1/2 3 3 1/2 4 4 1/2 5 5 1/2 6 6 1/2 7 7 1/2 8 8 1/2 9
    AB Mondopoint (mm) 190 195 200 200 205 210 210 215 220 225 230 235 240 245 250 255 260 265 270
    235 235 245 245 245 255 255 255 265 265 275 275 285 285 295 295 305 305 315

    Mondopoint is the length of the foot (measured from the heel to the tip of the big toe).

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    €149.99
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