Alpinestars AST v2 Air Jacket — Black/Yellow Fluo — 4XL · 4XL

• Tech-Air® 5 ready; Tech-Air® is the world’s first completely electronic, self-contained, full independent upper body motorcycle airbag system with no bike-to-rider set-up configurations required
• Strategically positioned stretch panel inserts have been designed to accommodate Alpinestars Airbag System, allowing expansion when the airbag inflates but also offering a high level of anatomical performance and a superior fit when riding without the system fitted
• Constructed from hard-wearing 600 Denier poly-fabric and incorporating extensive mesh panels strategically placed on the front, back and arms for optimum airflow performance
• Removable Nucleon Flex protectors in the elbows and shoulders are lightweight, sleek and promote exceptional resistance against impacts
• GP Lite on the shoulders for superior abrasion resistance in a key area
• Chest and back pad compartments with comfort padding (Alpinestars Nucleon back and chest protectors available as accessory upgrade)
• Sleeves feature pre-curved construction for increased comfort performance in riding position
• Volume adjustment system on sleeves incorporates hook-and-loop adjustments for highly personalized fit and to help maintain positioning of elbow protector
• Elongated rear profile and hook and loop D-ring waist adjustment for added riding comfort and customization
• External hand pockets are zipped for a safe and secure closure
• Textile comfort edge on collar and cuffs for comfort and moisture-wicking
• Reflective details
• Auto locking zippers for durability and safety

Color

Black, Yellow Fluo

Gender

Men's

Features

Elbow Guard, Shoulder Guard, Tech-Air® Compatible, Removable Protector

Type

Street Sport

Fit

Regular

Material

Textile

Riding Style

Adventure Touring / Dual-Sport, Street

Size Group

Adult

Size

4XL

Units

Each

Style

Zip-Front

Model

AST v2 Air

Shipping weight

4.73 lb

Package size

30.5 × 24 × 4 in

Country of origin

Bangladesh

Salto part #

2820-5655

Alpinestars part #

3306121-155-4X

UPC

8059175355943

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Is it in stock?

Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.

How fast will it get to me?

Usually 2–4 business days by ground.

Will it fit my machine?

The distributor doesn’t publish a vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.

Is this genuine Alpinestars?

Yes. It ships new from the same distributors the big online stores buy from — Alpinestars part #3306121-155-4X.