Flex-AST Canvas Pants

Regular price: €199,95

Earn 199 points with Alpinestars Membership

Size

Size guide

Color Black

Length

Standard

Short

Product variants

CE-Certified Garment

A Class

Try our size and fit calculator

>

Designed for modern urban riders, the Flex-AST Canvas Pants blend heritage workwear style with protective motorcycle functionality. Built from stretch polycotton twill with an ergonomic ride fit, they feature dual-access pockets for on-bike convenience and CE Class A certified protection. Includes Nucleon Flex Plus Level 1 knee armor and Bioflex Level 1 hip armor for discreet, everyday safety.

Nucleon Flex Plus Knee Armor: CE Level 1 certified protection with 3-position height adjustment for personalized fit
Dual-Access Pocket Design: Left pocket offers top and side entry for convenient access while riding
Stretch Polycotton Twill: Monolayer construction provides unrestricted mobility and all-day riding comfort
Bioflex Hip Armor: CE Level 1 certified impact protection with enhanced breathability
Ergonomic Moto Fit: Pre-shaped knees and extended back rise for natural riding position
CE Class A Garment Certification: Meets European safety standards for protective motorcycle apparel

CE Level 1 Nucleon Flex Plus knee armor included (3-position height adjustable)
CE Level 1 Bioflex hip armor included for lateral impact protection
CE certified Class A Garment compliant with EN 17092-3:2020 standard
Adjustable knee armor pockets ensure optimal protector positioning in riding position
Integrated retention system prevents armor displacement during impact

Stretch polycotton twill outer shell with rinse finish treatment
Single-layer construction
Extended back rise with reinforced waistband
Pre-shaped knee panels
Triple-point front closure: zipper, metal hook, and button fastener
Integrated fabric zipper guard panel
Gusseted front pockets with zipper closures
Dual-access left pocket with top and side zipper entries
Standard back pocket construction
Jacket connection belt loops at waist
Adjustable snap closures at leg hems
Contrast decorative topstitching
Alpinestars branded hardware and zipper pulls

Free shipping above 100 EUR
Free 30 day exchanges and returns

EAN 8054866033001

SKU 3321026-10-S

Compatible Protection

Nucleon Flex Pro Knee Protectors

racing/sport knee protectors 1 color

Regular price: €39,95

For product size: S

Protection size: M

Choose different size

Nucleon Flex Plus Knee Protectors

racing/sport knee protectors 1 color

Regular price: €29,95

For product size: S

Protection size: M

Choose different size

Bioflex Hip Protectors

racing/sport hip protectors 1 color

Regular price: €19,95

For product size: S

Protection size: M

Choose different size

Ergonomic Ride Fit

Moto-derived, ergonomic fit and ergonomic knees for premium comfort in the riding position.

Refined Details

Decorative top stitching, branded zipper pullers, and Alpinestars embroidery for a touch of vintage.

Tailored Modern Style

Bottom snaps at the lower legs allow for a personalized fit and add subtle, contemporary style.

Customizable Protection

CE Level 1 Nucleon Flex Plus knee armor delivers ventilated, low-profile protection with adjustable internal pockets for a custom fit with Bioflex Level 1 armor at hip.