

Alpinestars AK-1 Kart Body Protector FIA Approved
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The Alpinestars AK-1 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 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 to 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: 6531024-123-XS/S; 6531024-123-S/M; 6531024-123-L/XL.
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Simplified Sizing Chart:
- XX-Small to X-Small: 30-35" (75.5-89cm) Chest / 152-170cm Height
- Small to Medium: 33-40" (83.5-100cm) Chest / 170-188cm Height
- Large tot X-Large: 38-44" (95.5-111cm) Chest / 170-188cm Height
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This is the adult version of the Alpinestars AK-1 body protector. It is also available in a youth 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 racers at any level.
Original: $529.95
-70%$529.95
$158.99Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
-
The Alpinestars AK-1 Kart Body Protector is a high-performance and race-oriented FIA standard 8870-2018 homologated karting body protector.
-
The AK-1 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 to 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: 6531024-123-XS/S; 6531024-123-S/M; 6531024-123-L/XL.
-
Simplified Sizing Chart:
- XX-Small to X-Small: 30-35" (75.5-89cm) Chest / 152-170cm Height
- Small to Medium: 33-40" (83.5-100cm) Chest / 170-188cm Height
- Large tot X-Large: 38-44" (95.5-111cm) Chest / 170-188cm Height
-
This is the adult version of the Alpinestars AK-1 body protector. It is also available in a youth 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 racers at any level.


