Alpinestars Bionic Action protection vest

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Alpinestars Bionic Action protection vest

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Features of Alpinestars Bionic Action

Product description of Alpinestars Bionic Action protection vest

Description summary

Ride with confidence in the Alpinestars Bionic Action Protection Vest. This ultra-lightweight, CE-certified upper body armor offers exceptional impact protection for cycling. Featuring innovative Cell Technology for maximum ventilation and an adaptive bio-foam padded fit, it shields your chest and back without hindering movement. Easy to put on and offering extended roost protection, it´s the ultimate balance of safety and performance for trail riders

Alpinestars Bicycle Bionic Action Protection Vest: Lightweight, High-Performance Upper Body Armor

Experience the next level of rider safety without sacrificing performance with the Alpinestars Bicycle Bionic Action Protection Vest. Engineered for the dynamic demands of modern cycling, this vest provides premium, certified protection in an ultra-lightweight and highly ventilated package. Whether you´re tackling technical descents, hitting the motorbike park, or pushing your limits on the trail, the Bionic Action Vest empowers you to ride with confidence, knowing your core is shielded by cutting-edge technology. It is the ultimate choice for riders seeking a perfect balance of safety, comfort, and unrestricted movement.

An ultra-lightweight protective system offering excellent upper body protection against impacts, this protector features an all-new chest protector complete with Cell Technology for ultra-light weight and optimum ventilation. The back protector is also new and boasts a softer formulation for an enhanced adaptive fit. Both the front and rear hard shell plates are backed with a bio-foam padding for a secure and comfortable snug fit. Quick and extremely easy to put on, it provides extended padding to protect against tire roost without obstructing arm movement.

Advanced Chest and Back Protection
At the heart of this vest is an innovative approach to impact safety. The front chest guard utilizes Alpinestars´ exclusive Cell Technology, a perforated grid structure meticulously engineered to absorb and dissipate impact forces away from the body. This design not only delivers exceptional protection but also allows for a massive amount of airflow, keeping you cool when the ride heats up. The new back protector complements this with a softer, flexible formulation that conforms to the rider´s spine and back, providing a superior adaptive fit that moves with you, never feeling restrictive.

Engineered for Rider Comfort and Performance
Every detail of the Bionic Action Vest is designed with the rider in mind. The hard shell plates are lined with a plush bio-foam padding, which creates a comfortable, cushioned layer against the body while ensuring the armor stays securely in place during aggressive maneuvers. The vest is remarkably quick and easy to put on and take off, thanks to its ergonomic design and adjustable straps. Furthermore, the design provides extended padding to shield against tire roost and trail debris, all while ensuring a complete and unobstructed range of arm movement for total control on the handlebars.

Attributes: Protective vests, Upper Trunk

Technical Specifications:

* Protection Standard (Chest): The chest protector is CE-certified against EN 1621-3:2018 Level 1.
* Protection Standard (Back): The back protector is CE-certified according to EN 1621-2:2014 Level 1.
* Ventilation: Features highly perforated Cell Technology shells and extensive air channeling for maximum thermal management and airflow.
* Fit System: Equipped with an adjustable elastic waist strap for a customized, secure, and ergonomic fit.
* Construction: Features new, softer formulation back protector for enhanced flexibility and an adaptive fit.
* Lining: Padded with a soft bio-foam for maximum comfort and a secure fit against the body.
* Ergonomics: Designed for maximum freedom of movement and compatibility with other Alpinestars protection gear

Specifications

Manual

Size chart

Technical specifications of Alpinestars Bionic Action

Coverage type

Upper Body
Ventilation system

Optimum Ventilation
Color

Black
Product Type

Protective vests
Location

Upper Trunk

Features of Alpinestars Bionic Action

Color Black

Color

Black

Product Type Protective vests

Product Type

Protective vests

Location Upper Trunk

Location

Upper Trunk

Key differentiators

CE-certified chest (EN 1621-3:2018 Level 1) and back (EN 1621-2:2014 Level 1) protection.

Designed for maximum freedom of movement, compatible with other protection gear.

Equipped with an adjustable elastic waist strap for a customized, ergonomic fit.

Features Alpinestars' Cell Technology with highly perforated shells for optimum ventilation.

Padded with a soft bio-foam lining for a secure and comfortable fit.

Technology in Alpinestars Bionic Action protection vest

Energy rating

Warnings

4.88 / 5

8 Reviews

What our customers are saying about Alpinestars Bionic Action protection vest

This protective vest offers excellent impact protection and durability for mountain biking, enduro, and bike park use. Riders praise its lightweight design and comfortable fit, noting it´s barely noticeable during rides and can be worn with a backpack. The quality and robust feel suggest reliable performance. While generally well-fitting, some users suggest the M/L size might be snug for taller or heavier individuals. Overall, it provides great value for affordable motorcycle protection

Highly recommended

2026/02/02

Juan

I use the vest for both pumptrack and enduro riding. It fits perfectly; I'm 1.85 meters tall and wear a size M/L. You barely notice it, and once you're on the bike, you forget it's even there. It's also comfortable to wear with a backpack. A great piece of gear. Luckily, I haven't had to test its effectiveness in terms of protection yet, but it feels robust.

Highly recommended

2025/10/23

Jose daniel

The vest is very safe and feels comfortable, unlike others I've had before. I recommend it, and the aesthetics are very nice.

Perfect!!

2025/03/08

Mauro

I am 182x74 kg, I chose the M/L size... light and resistant... tested on three-hour outings you almost feel like you don't have it on...

Vest

2024/05/11

Miguel Almeida

excellent !!

Great

2024/01/04

Oleg

height 178, weight 75, fits well in M-L I wear it to the bike park. It's not the most comfortable, but for the money (around 60euro) it's great protection

Size

2023/12/03

kim

The product is perfect...but I think the ML size is a little small for me, who is 183cm tall and weighs 80kg.

Alpinestar Bionic Vest Superb Protection for you

2022/03/29

Suzuki GSXS1000F

Great Item and 100% Genuine Alpinestar Bionic Vest. this is the first time i ordered in Motardinn and I'm impress on how fast the shipment is. as it took only 12 days to reach Saudi Arabia. looking forward to order again my motorcycle gears from Motardinn

opinion

2021/09/17

Kriston Krisztian

best quality! Good price!

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Include AI Generated questions and answers

2026-07-29

Generated by AI and verified

Is the Alpinestars Bionic Action Protection Vest adjustable?

Answer of Generated by AI and verified

Yes, the vest is designed for a secure and comfortable fit. It features an adjustable elastic waist strap to help you customize the fit to your body.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

What safety certifications does the Bionic Action Protection Vest have?

Answer of Generated by AI and verified

This vest is CE-certified for impact protection. Specifically, the chest protector is certified against EN 1621-3:2018 Level 1, and the back protector is certified according to EN 1621-2:2014 Level 1.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

How does this vest keep the rider cool?

Answer of Generated by AI and verified

The Bionic Action Protection Vest features our Cell Technology, which is a highly perforated structure designed for optimum ventilation. The front and rear hard shell plates are designed with this technology and extensive air channeling to promote airflow while you ride.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

Is this protection vest suitable for both motorcycle and bicycle riding?

Answer of Generated by AI and verified

Yes, this vest is designed to offer upper body protection for both motorcycle and cycling activities, such as trail riding or visiting a bike park. It's engineered to be ultra-lightweight to support performance across these uses.

* Generated by AI based on customer and product data

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Frequently bought together

Best sellers

Use cases

Off-Road & Dirt Bike Riding 90% Fit

The vest's ergonomic design provides maximum freedom of movement, essential for active off-road riding. Its highly perforated shells and extensive ventilation offer solid performance and comfort during high-exertion trail sessions.

Ergonomic fit for freedom of movement,Cell Technology for impact protection,Optimum Ventilation system

Street & Commuter Motorcycling 80% Fit

This vest is a reliable upgrade for daily riders, offering CE-certified Level 1 impact protection for the chest and back. Its sleeveless design fits easily under a primary riding jacket, adding a layer of safety without significant bulk.

CE-certified Level 1 back and chest protection,Adjustable elastic waist strap,Soft bio-foam lining

& Touring (Warm Conditions) 75% Fit

For long-distance touring in warmer climates, the vest's ventilation system is a key advantage. The extensive air channeling helps manage heat, while the soft bio-foam lining and adjustable fit ensure comfort over many hours on the road.

Optimum Ventilation system,Highly perforated Cell Technology shells,Soft bio-foam lining

Integration with Other Protective Gear 95% Fit

This vest is specifically designed for compatibility with other Alpinestars protection, making it a great all-rounder for building a complete safety system. Its ergonomic shape ensures it layers smoothly with neck braces and elbow guards for comprehensive coverage.

Designed for compatibility with other Alpinestars gear,Adjustable elastic waist strap,Sleeveless vest design

Best for

Best for Regular Riders Seeking an Upgrade

This vest offers a solid balance of CE-certified Level 1 protection and ergonomic design, enhancing confidence without restricting movement.

Ideal for All-Weather Commuters

With its Cell Technology construction and optimum ventilation, this vest provides protection and airflow for comfort on varied rides.

A Great All-Rounder for Weekend Rides

Its ergonomic fit, soft bio-foam lining, and adjustable waist strap ensure comfort and security for enjoyable weekend trips.

Benefits

FunctionalSecure, Personalized Fit for Unrestricted Movement

Experience a comfortable and secure fit that moves with you, thanks to the adjustable elastic waist strap and soft bio-foam lining. The ergonomic design is engineered for maximum freedom of movement, allowing you to focus on the road without distraction.

Fit system: Adjustable elastic waist strap

Lining: Soft bio-foam

Ergonomics: Designed for maximum freedom of movement

FunctionalStay Cool with Optimum Ventilation

Maintain comfort even on warm rides with a design focused on optimum ventilation. The vest features highly perforated shells and extensive air channeling to promote airflow, helping to keep you cool and focused.

Material technology: Cell Technology

Ideal buyer profiles

General Buyers Seeking Certified Upper Body Protection

This buyer is looking for a protective vest that offers certified safety features for activities like motorcycling. They prioritize a secure, adjustable fit and good ventilation to maintain comfort during use. The primary goal is to enhance safety without significantly compromising freedom of movement.

The Alpinestars Bionic Action Protection Vest meets these needs with CE-certified chest and back protectors (EN 1621-3:2018 Level 1 and EN 1621-2:2014 Level 1, respectively). Its design, featuring Cell Technology and extensive perforation, provides exceptional impact protection and ventilation. The adjustable elastic waist strap and soft bio-foam lining ensure a secure, comfortable fit, while the ergonomic design allows for maximum freedom of movement.

Competitive features

When evaluating upper body protection, the Alpinestars Bionic Action Protection Vest stands out for its focus on lightweight, ventilated performance. It is designed for riders who prioritize mobility and airflow without compromising on certified safety. Compared to other vests in a similar price bracket, its key features are its Cell Technology for ventilation and its adaptive bio-foam fit, making it a strong contender for trail and park riders.

Where it excels

The vest's Cell Technology is engineered for maximum ventilation, making it a comfortable choice for active riding in various conditions. It features an ultra-lightweight design and an adaptive bio-foam padded fit, offering excellent mobility and comfort without feeling restrictive. With CE certification and extended roost protection, it provides a reliable balance of safety and performance for cycling and motorbike use.

Consider alternatives if...

Verdict

The Alpinestars Bionic Action Protection Vest is an excellent choice for riders seeking a lightweight, highly ventilated, and comfortable upper body protector. It delivers CE-certified impact protection for the chest and back, making it well-suited for trail riding and cycling where freedom of movement is crucial. While it provides solid protection, riders seeking the absolute highest level of armor (Level 2) or specialized features not present here might explore other options.

Specs comparison

	Alpinestars Bionic Action protection vest	Alpinestars A1 Roost Guard Protection Vest	Alpinestars A-1 Roost Guard Protection Vest	Alpinestars A-1 Pro Protection Vest	Alpinestars Bionic Action Junior Protection Vest	Alpinestars Bionic Race Top Protection Vest
Armor Type	Protective vests	-	-	-	-	A-Morph shoulder and elbow protectors
Impact Protection	exceptional impact protection	Impact resistance	Yes	Polyhedron Hybrid Technology	Level 1 CE/UKCA certified upper body impact protection	Impact absorption and multi-impact resilience
Ventilation Zones	highly perforated Cell Technology shells and extensive air channeling	Yes	Yes	Yes	maximum ventilation	Breathable chassis
Accessory Type	Protective vests	Protective vests	Protective vests	-	Protective vests	Protective vests
Material Technology	Cell Technology	-	-	-	-	A-Morph Technology
Coverage Type	Upper Body	Upper Body	Upper Body	Upper Body	Upper Body	Upper-body coverage
Location	Upper Trunk	Upper Trunk	Upper Trunk	Upper Trunk	Upper Trunk	Upper Trunk
Ergonomic Fit	Designed for maximum freedom of movement and compatibility with other Alpinestars protection gear.	-	-	personalized, ergonomic fit	-	A-Morph technology moves with the body to support natural mobility and a precise, ride-focused fit

Specs vs competitors

	Alpinestars Bionic Action protection vest	Icon Softcore Protection Vest	Thor Sentil Pro Protection Vest	Ufo Centurion Bv4 Protection Vest	Shot Race Gear Airflow Evo Protection Vest	Ufo Zonis Protection Vest
Armor Type	Protective vests	D3O®	-	CE-EN1621-2 LEVEL 2, CE-EN1621-3 LEVEL 2	Protective vests	Shoulder & Elbow Protectors
Impact Protection	exceptional impact protection	CE-certified D3O® Viper back and CP1 chest protectors	Certified Impact Protection	Full Upper Body	Robust impact resistance	robust frontal impact defense
Ventilation Zones	highly perforated Cell Technology shells and extensive air channeling	High-airflow Iron Weave™ Mesh	Highly ventilated design with abundantly placed ports	Completely constructed from ventilated materials	Ultra-perforated chest shell and thermo-compressed vented foam	High-performance airflow system
Accessory Type	Protective vests	Protective vests	Protective Vests	-	Protective vest	Protective vests
Material Technology	Cell Technology	D3O	Press-Fit molded comfort liner system	-	-	-
Coverage Type	Upper Body	Upper Trunk	-	Full Upper Body	Upper Trunk	-
Location	Upper Trunk	Upper Trunk	Upper Trunk	Upper Trunk	Upper Trunk	Upper Trunk
Ergonomic Fit	Designed for maximum freedom of movement and compatibility with other Alpinestars protection gear.	-	-	-	Short, anatomical, flexible design	Ergonomically pre-shaped and articulated structure