Alpinestars Tech-1 KX V3 Racing Shoes Silver (FIA)
- Alpinestars Tech-1 KX V3 karting shoes with FIA 8877-2022 homologation: PU film with 3D mesh, thin sole, quick lacing. For adult drivers.
Alpinestars Tech-1 KX V3 Racing Shoes Silver (FIA)
Alpinestars Tech-1 KX V3 are karting shoes with FIA 8877-2022 homologation, made for adult drivers. The manufacturer has combined solutions known from Formula 1 with the demands of the karting track, focusing on low weight, pedal feel and a secure hold for your foot.
The model comes in a silver, black and orange colour combination. These shoes are ready for training sessions as well as for competitions where FIA homologation is required.
Detailed look at the shoes
The upper is largely silver, with an orange panel on the outer side of one shoe and black inserts around the ankle. The thin sole and the laces are orange too. On the side you will see a large Alpinestars star logo outlined with a black line, and the brand name on the strap. At the back, on the black heel overlay, there is a 1KX marking. The air vents form a distinctive pattern of oval openings, with fine perforations near the toes.
Construction and materials
- Material: ultra-thin PU film combined with 3D mesh keeps the shoes light and durable.
- Ventilation: laser-cut vents and perforations on the toes and along the sides improve airflow.
- Tongue: made of micro suede and 3D mesh, it supports air circulation.
- Sole: thin and rubber, with a textured tread for secure grip.
- Fastening: adjustable strap and quick aramid lacing with the Alpinestars wire system.
- Collar: soft, made of microfibre, cut lower at the back so it does not press on your Achilles tendon.
For the licensed karting driver
These shoes are made for adult racers who need homologated footwear for karting events and value precise pedal feel in the cockpit. The slim, anatomical profile holds your foot firmly in place.
Why choose the Alpinestars Tech-1 KX V3?
- Homologation: FIA certification for competitions where it is required.
- Low weight: PU film with 3D mesh cuts weight without losing durability.
- Pedal feel: the thin sole lets you modulate throttle and brake with precision.
- Quick adjustment: the lacing and strap let you fit the shoes quickly.
- Brand: Alpinestars makes equipment for drivers, and this model has a bold, instantly recognisable colour scheme.
| Size | Insole length | Size US |
|---|---|---|
| EUR 34 | 22 cm / 8.7 inch | 2 1/2 |
| EUR 35 | 22.5 cm / 8.9 inch | 3 1/2 |
| EUR 36 | 23 cm / 9.1 inch | 4 1/2 |
| EUR 37 | 23.5 cm / 9.3 inch | 5 |
| EUR 38 | 24 cm / 9.4 inch | 6 |
| EUR 39 | 25 cm / 9.8 inch | 7 |
| EUR 40 | 25.5 cm / 10 inch | 7 1/2 |
| EUR 40.5 | 25.5 cm / 10 inch | 8 |
| EUR 41 | 26 cm / 10.2 inch | 8 1/2 |
| EUR 42 | 26.5 cm / 10.4 inch | 9 |
| EUR 42.5 | 27 cm / 10.6 inch | 9 1/2 |
| EUR 43 | 27.5 cm / 10.8 inch | 10 |
| EUR 43.5 | 28 cm / 11 inch | 10 1/2 |
| EUR 44 | 28.5 cm / 11.2 inch | 11 |
| EUR 45 | 29.5 cm / 11.6 inch | 11 1/2 |
| EUR 45.5 | 29.5 cm / 11.6 inch | 12 |
| EUR 46 | 30 cm / 11.8 inch | 12 1/2 |
| EUR 47 | 30.5 cm / 12 inch | 13 |
The numbering of our shoes may be overstated in relation to the standard numbering of shoes. Please check the length before ordering. For this purpose, the following statement can help you. |
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