Alpinestars A-5 S V2 Youth Chest Protector
Alpinestars A-5 S V2 Youth Chest Protector
| In-Store Stock |
Low Availability
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| Online Stock |
Available
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SHIPPING
SHIPPING
Orders can be shipped from either Auckland, Hamilton, Tauranga, New Plymouth, Wellington or Christchurch warehouses. Depending on the location of items you have ordered, DR MOTO will ship your purchase from the closest location where possible.
New Zealand
Free shipping on orders over $149.00 - Excludes Motorcycles, ATV's , Electric Bikes and dangerous goods.
For orders under $149.00, shipping throughout New Zealand is $10 for Urban and $14 for Rural.
In most cases shipping is overnight however it can take 2-3 days depending on time/day the order was placed. If delivery is to a rural address please allow a couple of extra days. We can ship to your place of work!
RETURNS
RETURNS
**Please choose carefully - no refunds or exchanges on clearance or discounted items**
If you are unsure about fitment or sizing, please contact us first.
Any goods purchased from DR MOTO can be returned within 14 days of receipt for refund or exchange.
The goods must be returned new, unused, unaltered, not previously installed, and in a sellable condition with all of the original packaging.
This right of return will not cover items that are special orders and found to be an incorrect fit, this is the responsibility of the purchaser, however all other standard warranties will apply.
Freight costs will not be refunded.
Please refer to our returns policy for full terms & conditions.
FITMENT GUIDE
FITMENT GUIDE
For direct bike fitment please use our SEEKER PARTS FINDER
For clothing fitment and product information guide CLICK HERE
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Alpinestars A-5 S V2 Youth Chest Protector
The A-5 S V2 Youth Chest Protector sets a new standard for young riders seeking premium impact protection, freedom of movement, and ventilation. Designed with Alpinestars’ latest Polyhedron Hybrid Technology, this chest protector delivers exceptional multi-zone protection across the chest, back, shoulders, and ribs while maintaining a lightweight and breathable feel.
Featuring a Level 2 CE/UKCA-certified detachable floating chest and back protector, adaptive viscoelastic materials, and contoured bio-foam rib guards, the A-5 S V2 ensures comfort and confidence for youth riders on any terrain.
Key Features
Advanced Protection System
• Dual-zone floating Polyhedron Hybrid Technology chest protector, Level 2 CE/UKCA-certified, with a rigid central core and soft, flexible perimeter for adaptive fit and comfort.
• Viscoelastic Level 2 CE/UKCA back protector offers superior impact absorption, flexibility, and ventilation.
• Level 1 CE/UKCA shoulder protectors mounted on soft-touch foam padding for optimal comfort and coverage.
• Contoured bio-foam rib guards provide additional protection in critical side areas.
Optimised Ventilation
• 17% of the protector’s structure consists of ventilation apertures aligned through both hybrid layers for maximum airflow.
• Perforated impact grids on chest and back promote direct heat channeling to keep riders cool.
• Central ventilation zones designed for reduced heat buildup during intense riding.
Ergonomic Design & Fit
• Floating chest and back protectors for adaptive movement and unrestricted mobility.
• V-strap system evenly distributes tension across the back protector for a secure and comfortable fit.
• Adjustable shoulder straps and elastic arm adjusters keep protectors firmly in place.
• Rib guards and chest protector are connected via quick-release buckles for fast fitting and removal.
Lightweight & Durable Construction
• Race-proven breathable and stretchable textile base layer ensures flexibility and moisture management.
• Detachable chest and back protectors for easy washing of the base layer.
• Built using high-strength materials while remaining the lightest CE Level 2 youth chest protector in its class.
Neck Support Compatibility
• Compatible with Alpinestars YNS neck support via removable puck panel and elastic pull tabs.
Certification
• Chest Protector: EN 1621-3:2018 Level 2
• Back Protector: EN 1621-2:2014 Level 2
• Shoulder Protectors: EN 1621-1:2012 Level 1
• Elbow Protectors: EN 1621-1:2012 Level 1
Summary
The Alpinestars A-5 S V2 Youth Chest Protector combines cutting-edge impact protection, ventilation, and comfort in a lightweight, ergonomic design. With CE Level 2 protection for the chest and back, it’s engineered to keep young riders safe and confident whether they’re racing or exploring off-road.
Available now at DR MOTO – New Zealand’s Official Alpinestars Dealer.

