The Tecnica Spark S GTX is a lightweight, fast hiking boot with forward-driving cushioning and a sporty fit. Equipped with Ortholite, Gore-Tex and Vibram, it ensures comfort, breathability and optimal grip on any surface.

Stable foot support: The Pebax foam plate of Impulso technology is embedded in an oversized EVA midsole geometry, creating a lightweight, durable base that envelops the foot. CeRiSM confirms that this construction increases lateral stability during fast descents or on uneven terrain. The midfoot support band and arch support further enhance overall stability.

Reactive cushioning: The midsole utilises Tecnica's Impulso technology, which combines high-rebound EVA with a full-length Pebax foam plate to provide excellent cushioning, explosive energy return and long-lasting flexibility. The exclusive Flex Groove design of the outsole also provides targeted flex points, increasing flexibility and improving forward movement.

Details:
• Backloop Eva
• Exoshell cage
• Upper TPU fi lm
• Gore-Tex Extended Comfort PFC-free
• Ortholite footbed
• Vibram Megagrip outsole

Details:
Drop: 6 mm
Weight: 320 g (5 UK / 7 US)

Material:
Upper: WR polyester mesh
Lining: Gore-Tex Extended Comfort
Footbed: Anatomical, Ortholite
Midsole: Compression molded EVA with high rebound compound + Pebax
Outsole: Vibram Megagrip

Information on EU Regulation GPSR 

Name of the manufacturer: Tecnica Group SPA
Postal address of the manufacturer: Via Fante d'Italia no 56, 31040 Giavera del Montello (TV), IT
Electronic address of the manufacturer: consumerservice@blizzard-tecnica.com