Tecnica Mach 1 JR 2026

The Mach1 JR with T-Drive provides high-level performance on a platform that's specifically designed for junior skiers. Staying true to Tecnica's fit-and-performance-first mindset, the Mach1 Team features many of the same innovative technologies found in the adult Mach1 series. The Mach1 Team is the ultimate all-mountain boot for the junior skier who is ready to take their skiing to the next level.
C.A.S. Custom adaptive shape
The C.A.S. fit system gives you the ability to truly customize your ski boot for an absolute personal fit. The anatomical shape of the liner and shell are the key to a great out-of-the-box fit. The closer the liner and shell match the natural shape of the foot, the better the fit and performance will be.
T-Drive 2.0
Tecnica's T-Drive 2.0 is a two-piece mechanism that actively connects the shell and cuff. Its dynamic design allows the cuff to slightly rotate at the front, enhancing power transmission to the skier’s forefoot—where it matters most. This innovative system reduces shell deformation, delivering a consistent and progressive flex regardless of temperature. With T-Drive 2.0, skiers gain greater control and freedom to harness the boot’s full potential.
Last Width: 100

Flex Code: 75

Ski West Fit Description: Tecnica's Mach 1 Jr has a lot more in common with it's adult counterpart than it does with other Jr. boots on the market. Featuring C.A.S shell, so even young guns with growing feet can get their fit dialed in for the season.
Sizes:19.5 - 27.5 (HALF)
Weight (g):1320 g
Liner:Junior
Soles:Gripwalk ISO 23223
Shell:PP
Cuff:PP
Buckles:4 Aluminum Junior
Powerstrap:30 mm Velcro Strap
Forward lean:13.3°