The MAESTRALE RS is the ideal boot for expert ski mountaineers looking for performance without sacrificing comfort, which is guaranteed by an ergonomic and anatomical shape.
The solid flex and a wide range of motion for walking, are the strong points of this boot. The carbon inserts on the shell and cuff promote high torsional and longitudinal stiffness ensuring precision and control.
Designed with a sustainable perspective and completely PVC free, MAESTRALE RS is made of Grilamid Bio and Pebax Rnew®, both coming from renewable sources. The Ortholite footbed is composed of recycled materials. It’s also possible to do the maintenance of all the installed components independently, with the use of specific tools.
The Alpine Axial Hybrid closure system is integrated with the Wave Closure Lite, thus reducing weight and dimension to a minimum. It adapts precisely to all types and volumes of foot, thanks to the wrapping closure in the forefoot area. The construction allows an effective power transmission while bending, as well as a progressive transmission of impulses and an efficient elastic return, which guarantee a unique control and feeling while skiing.
Operation condition: Touring
Flex Index: n/a
Last / Fit: 102mm
Weight (g) / Boot (Size): 1460 (27.0)
Pin Insert: yes
Shell: Grilamid Bio®, Pebax Rnew®, Aluminium buckles
Boot Sole: Vibram® Cayman Pro
Liner: Pro Flex Performance
Strap: Booster Strap
Shell Rotation: 61°
Cuff Range of Motion: 24°, 37°
Forward lean: 16° (±2°)
Compatibility: Alpine Touring + TLT
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