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Dynafit
ZZero 4 Green Machine TF Alpine Touring Boot

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Climb easy and descend hard.

Newly redesigned with a carbon cuff, the ZZero 4 Green Machine TF Alpine Touring Boot offers all the comfort and fit of Dynafit's previous Zzero PX models but with greater energy transfer for your descent. Touted as the first carbon cuff four-buckle on the market, the Zzero 4 Green Machine grants featherlight uphills and rewarding downhills so you can experience the best of both worlds during your next tour.

Details

  • Medium flex maximizes comfort without sacrificing energy transfer for plush touring and a responsive descent
  • New for 2011/12, the Green Machine features a carbon fiber cuff for added energy transfer and performance during the downhill without increasing weight
  • Pebax tongue flexes smoothly and consistently as you pass your skin track on the way back down
  • Thermo-moldable TF-ThermoFlex liner offers a supportive fit and a comfortable feel that doesn't weigh a ton
  • ZZero boot tongue is designed to match the shape of your foot and stiff enough to provide downhill support while still being flexible for touring
  • Easy-to-engage ski/walk mechanism features to preset ski positions (15 and 21 degrees)
  • DynaGrip outsole provides traction in a wide variety of conditions
  • Item #DNF0075
Shell Material
Pebax, carbon fiber
Lean Angle
15 deg, 21 deg
Buckles
4
Buckle Material
magnesium
Liner
Zzero High TF
Thermo-moldable Liner
yes
Walk Mode
yes, 40-degree rotation
Sole
DynaGrip Ultralight
Binding Compatibility
Dynafit Quick Step-In, alpine touring
Claimed Weight
[single, size 27.5] 3 lb 8 oz
Recommended Use
alpine touring
Manufacturer Warranty
2 years

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