Fast X GTX, Earth/black/vista Gray, large

Fast X GTX

$165.00 $115.50


Technical, light hiking shoe for moving fast. Now even lower to the ground for more stability and with Continental™ rubber on the outsole for extraordinary grip. GORE-TEX® keeps feet dry.

Activity: Hiking
  • Material: Textile
  • Benefit: Continental, ForMotion, GORE-TEX®, Wicking
  • Weight: 16.2 Ounces


Lining: GORE-TEX® extended comfort footwear. Inlay: molded Ortholite® sock liner. Midsole full forefoot adiprene®+ for forefoot propulsion & efficiency. Midsole: outdoor specific Formotion™ unit for enhanced motion control and downhill comfort. Outsole: Continental rubber for extraordinary grip. 5mm lug height. 60a outsole rubber hardness.


  • A highly shock absorbent and durable foam material which absorbs impact forces and reduce the general pressure on your bone system and protecting them from injuries.
  • A very elastic and durable foam that covers the most part of the forefoot area. Due to a high elasticity it uses this natural energy for a more dynamic toe off.
  • It is all in the mixture. Our proprietary partnership with Continental Rubber, the leader in automobile and bike tires, offers up to 30% more traction in dry conditions and 32% more traction in wet conditions versus the competition. Learn More
  • Formotion™, an innovative development by adidas, supports the athlete's muscular system and helps him to maintain the right posture during performance. It improves comfort and enhances performance by combining several different fabrics with different properties.
  • Ortholite insoles provide the highest quality and comfortable shoe insoles to support the unique structure of the human foot. Through advanced proprietary technology, Ortholite's polyurethane and recycled rubber-based formula holds the distinction of being the only open cell foam insole combining long-lasting cushioning, breathability and durability.