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Alpinestars Techstar AMS 21 Limited Edition Pants

Alpinestars Techstar AMS 21 Limited Edition Pants

2021 Model
Alpinestars Logo
Grey/Black/Flo Yellow
Size Chart
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Select options to view availability.
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A class leading fusion of comfort and durability, the race fit Techstar pants incorporate innovative features such as the 3D "Babel" knee construction to significantly ramp up track performance. With lightweight mesh and perforated panels, these pants will keep you cool under pressure.

  • Main chassIs extensively constructed from advanced stretch ripstop fabric for durability
  • High abrasion resistance and durable poly fabric reinforcement on the seat area
  • Four way stretch panels positioned for freedom of movement
  • Silicone print on inner waist to keep the pants in position
  • Localized laser cut perforation zones for cooling airflow
  • Rider engineered fit and performance shape designed for aggressive, expert and professional level riding
  • Reshaped leather inner leg leather patch is longer, for optimized contact with the bike
  • Overlock seams construction ensure a "slick" inner surface for optimized comfort
  • Slimmer fit is compatible with all Alpinestars knee braces and features unique and proven open vent design
  • Liner-less design and flat seam interior for rider comfort
  • No lining┬áprovides effortless on and put off with knee braces or knee guards
  • Pre shaped, reinforced and padded 3D knee construction
  • Hidden stretch spandex expansion gusset in knee for a custom fit
  • Double overlap waist velcro closure system and high strength ratchet system is secure and adjustable
  • Leg cuff features stretch mesh insert for easy on and off
  • Sublimated fade resistant graphics
  • Designed for improved fit and function
  • Grey/Black/Flo Yellow
California Prop 65 Icon
California Prop 65
WARNING: Cancer and Reproductive Harm -

Part Numbers

SKU MPN Availability In-Store Pickup
Grey/Black/Flo Yellow 30 020-3762921-9051-303762921-9051-301 In Stock. Ready to ship.-
Grey/Black/Flo Yellow 38 020-3762921-9051-383762921-9051-38Unavailable.-
Grey/Black/Flo Yellow 36 020-3762921-9051-363762921-9051-36Unavailable.-
Grey/Black/Flo Yellow 34 020-3762921-9051-343762921-9051-34Unavailable.-
Grey/Black/Flo Yellow 32 020-3762921-9051-323762921-9051-32Unavailable.-
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