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Alpinestars Flex-AST Canvas Pants, Urban Motorcycle Pants, Brown, heritage workwear styling, featuring black horizontal zippered front pockets and belt loop D-ring, worn with black shirt and shoes, studio front view
5 | 3 reviews

Flex-AST Canvas Pants

urban contemporary | pants

$254.95
Color:Aluminum

Size:S

Size guide

CE-Certified Garment

A Class

Description

The Flex-AST Canvas Pants are heritage-inspired moto trousers reimagined for the modern everyday rider. Featuring workwear styling and a moto-specific ergonomic cut, they combine stretch-comfort construction with discreet protective armor for a clean, utilitarian look with attitude.

Key Features
  • Stretch Polycotton Construction: Monolayer twill blend offers mobility and durability for all-day urban riding comfort
  • CE Class A Certified Protection: Nucleon Flex Plus knee armor and Bioflex hip armor deliver certified impact protection without bulk
  • Ergonomic Moto Fit: Pre-shaped knees and extended rear waist ensure comfort in the riding position
  • Dual-Access Pocket Design: Left front pocket features top and side entry for easy access while seated on the bike
  • Heritage Workwear Styling: Vintage-inspired details including hammer loop, decorative stitching, and Alpinestars embroidery
  • Scratch-Free Back Pocket: Zipper-free design protects your seat and motorcycle finish while maintaining secure storage
Protection
  • CE-certified Class A garment providing impact and abrasion protection for urban riding
  • Nucleon Flex Plus Level 1 knee armor guards against impacts in critical zones
  • Bioflex Level 1 hip armor protects against side impacts
  • 3-position adjustable knee pockets ensure optimal protector alignment and coverage
Construction
  • Monolayer stretch polycotton twill fabric with rinse finish
  • Ergonomically shaped knee panels
  • Zipper, metal hook, and button front closure with zipper guard cover
  • Gusseted front pockets with zippered closures
  • Dual-entry left pocket construction (top and side access points)
  • Standard back pocket
  • Elongated back waist belt panel
  • Belt loops for jacket-to-pant connection
  • Metal snap closures at lower leg openings
Shipping & Returns
  • Free Shipping On Orders $99+
  • Free 30 day exchanges and returns
Reviews
5 | 3 reviews
SKU 8054866033124 EAN 3321026-9200-S

Compatible Protection

Nucleon Flex Pro Knee Protector

Nucleon Flex Pro Knee Protector

Nucleon Flex Pro Knee Protector

$44.95

For product size:

Nucleon Flex Plus Knee Protectors

Nucleon Flex Plus Knee Protectors

Nucleon Flex Plus Knee Protectors

$29.95

For product size:

Bioflex Hip Protectors

Bioflex Hip Protectors

Bioflex Hip Protectors

$29.95

For product size:

Alpinestars Flex-AST Canvas Pants, Urban Motorcycle Pants, Brown, heritage workwear styling, featuring black horizontal zippered front pockets and belt loop D-ring, worn with black shirt and shoes, studio front view

Flex-AST Canvas Pants

S / Aluminum
$254.95

Flex-ast Canvas Pants

The Flex-AST Canvas Pants are heritage-inspired moto trousers reengineered for today’s city rider.

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