Scarpa Maestrale RS Ski Boots for Men - Lightweight & High-Performance Alpine Touring Boots for Backcountry Skiing & Mountaineering

The new Maestrale RS is the perfect blend of performance and backcountry functionality. The RS utilizes a bi-injection carbon-infused Grilamid® Lambda Frame shell to add power and rigidity without adding weight. The Thor cuff, which now utilizes Grilamid Bio - a planet friendly, renewable resource - also increases torsional rigidity while also providing a 60-degree range of motion for long efficient strides. The HRS strap keeps your heel planted where it should be to increase performance and comfort on the way up and down while the lower Wave Closure system provides the same security as a 2-buckle system at a fraction of the weight. The glove-friendly Finger Strap features RECCO® Technology for increased avalanche searchability. The Maestrale RS is for experienced backcountry skiers looking for uncompromising performance.

Features

• Bi-injection Lambda Frame shell using Grilamid® and Carbon Grilamid® LFT for high torsional rigidity
• Planet-friendly Grilamid® Bio Thor Cuff
• Speedlock XT Ski/Walk mechanism is friction free and rock solid
• HRS Strap keeps your heel locked into place
• Intuition® liner is thermoformable and guarantees a warm, precise, comfortable fit
• Wave Closure system delivers two buckle closure strength security without adding extra weight

Specifications

• WEIGHT REFERENCE: 1450g; 3lbs 4.6oz (1/2 pair size 27)
• LINER: SCARPA® Pro Flex Performance Men's (Intuition)
• LAST: 101mm
• OUTSOLE: Vibram® Cayman PRO (ISO 9523)
• SHELL: Carbon Grilamid® LFT
• CUFF: Grilamid® Bio
• TONGUE: Pebax®
• FLEX: 125
• FORWARD LEAN: 16º +/- 2º
• RANGE OF MOTION: 56º
• SKI/WALK MODE: Speed Lock XT
• CLOSURE: 3 Buckles + Finger Strap
• BINDING SYSTEM: TLT, AT
• PRODUCT CODE: 12051501