

Alpinestars AK-1 Youth Kart Body Protector FIA Approved
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The Alpinestars AK-1 Youth Kart Body Protector is a high-performance and race-oriented FIA standard 8870-2018 homologated karting body protector.
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The AK-1 youth body protector is ergonomically designed and constructed with weight-saving materials to ensure a superb fit. It is super easy to wear as well as put on or remove due its clever use of a speed-lace closure system and dual adjustable elastic shoulder straps.
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Key features include:
- Pre-curved to offer a snug fit without obstructing movement.
- Designed to minimize the distance between the seat and back.
- Innovative Speed-Lace Closure System & Straps
- Extremely easy to put on due to the speed-lace system.
- Adjustable elastic shoulder straps.
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Homologation: FIA 8870-2018 approved.
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Manufacturer Part Number: 6541024-123-S/M; 6541024-123-L/XL.
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Simplified Sizing Chart:
- Youth Small to Medium: 322-28" (55.5-70.5cm) Chest / 116-134cm Height
- Youth Large to X-Large: 27-33" (68-83.5cm) Chest / 134-152cm Height
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This is the youth version of the Alpinestars AK-1 body protector. It is also available in an adult-size version linked here.
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Rib protectors are constructed from a carbon fiber thermoset material backed by soft touch comfort padding.
-
The back protector is made from a high-performance thermoplastic polymer backed with thermoformed padding.
-
The chest protector is made from a high-performance thermoplastic polymer backed with thermoformed padding.
-
The ergonomic profile offers a close and comfortable fit with minimal pressure points for reduced fatigue in the torso.
-
The unique speed lace closure system makes it quick and easy to put on and adjust to the perfect size.
-
Adjustable elasticated shoulder straps allow optimum positioning of the protector without restricting movement or breathing.
-
Designed for minimal distance between the back and kart seat so as not to alter seat sizing or driver position in the kart.
-
The Alpinestars AK-1 is an excellent choice for a kart body protector as it balances safety, comfort, and performance for youth racers.
Original: $499.95
-70%$499.95
$149.98Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
-
The Alpinestars AK-1 Youth Kart Body Protector is a high-performance and race-oriented FIA standard 8870-2018 homologated karting body protector.
-
The AK-1 youth body protector is ergonomically designed and constructed with weight-saving materials to ensure a superb fit. It is super easy to wear as well as put on or remove due its clever use of a speed-lace closure system and dual adjustable elastic shoulder straps.
-
Key features include:
- Pre-curved to offer a snug fit without obstructing movement.
- Designed to minimize the distance between the seat and back.
- Innovative Speed-Lace Closure System & Straps
- Extremely easy to put on due to the speed-lace system.
- Adjustable elastic shoulder straps.
-
Homologation: FIA 8870-2018 approved.
-
Manufacturer Part Number: 6541024-123-S/M; 6541024-123-L/XL.
-
Simplified Sizing Chart:
- Youth Small to Medium: 322-28" (55.5-70.5cm) Chest / 116-134cm Height
- Youth Large to X-Large: 27-33" (68-83.5cm) Chest / 134-152cm Height
-
This is the youth version of the Alpinestars AK-1 body protector. It is also available in an adult-size version linked here.
-
Rib protectors are constructed from a carbon fiber thermoset material backed by soft touch comfort padding.
-
The back protector is made from a high-performance thermoplastic polymer backed with thermoformed padding.
-
The chest protector is made from a high-performance thermoplastic polymer backed with thermoformed padding.
-
The ergonomic profile offers a close and comfortable fit with minimal pressure points for reduced fatigue in the torso.
-
The unique speed lace closure system makes it quick and easy to put on and adjust to the perfect size.
-
Adjustable elasticated shoulder straps allow optimum positioning of the protector without restricting movement or breathing.
-
Designed for minimal distance between the back and kart seat so as not to alter seat sizing or driver position in the kart.
-
The Alpinestars AK-1 is an excellent choice for a kart body protector as it balances safety, comfort, and performance for youth racers.


