The Tecnica Mach BOA HV 130 GW 2025 is a powerful, high-volume performance boot built for expert skiers who want a precise, dialled fit and strong, confident edge hold in all conditions.

Fit Range	High-volume, 103 mm last
Flex	130
Weight	1860 g (per boot, 26.5)
Ideal For	Advanced–expert all-mountain resort skiing

The Mach BOA HV 130 GW is designed for strong skiers with wider feet who want race-bred response without giving up comfort over a full day on snow. The 103 mm last and high-volume shell give generous room through the forefoot and instep, while the BOA Fit System wraps the lower shell evenly for excellent heel hold and midfoot security. A powerful 130 flex, PU shell with Double Quick Instep, and PP cuff deliver direct energy transfer and confident edge grip at speed. Inside, the ecodesign High Performance N.F.S. liner with floating tongue balances a precise, locked-in feel with enough cushioning for long resort days. Finished with GripWalk soles and a 45 mm power strap, it’s a serious boot for chargers who want a modern fit system and rock-solid control.

BOA Fit System:

• Even, micro-adjustable wrap over the lower foot for better heel hold and control. 

High-volume 103 mm last:

• Roomier fit for wider feet without sacrificing performance. 

130 flex rating:

• Strong, progressive support for aggressive, high-speed skiing. 

PU shell with Double Quick Instep:

• Precise power transmission with easier entry and exit. 

High Performance liner:

• Ecodesign N.F.S. liner with floating tongue for a close, comfortable hold. 

GripWalk soles:

• Better walkability and compatible traction with GripWalk-ready bindings.