Materials:
* Uppers: Microfibre
* Closure System: Velcro
* Tongue: Padded bellows tongue
* Lining: TXT treated cotton
* Insole: Multi-layer Stretchtex
* Midsole: 2D PLT 10
* Sole: RUBBER 4mm

* Weight: 320 g
* Rigidity- More rigid and structured shoes,more power can be transmitted to the rock: 3.5 / 5
* Sensitivity - The more sensitive a shoe is, the more information gets transferred to the climber about the shape and the characteristics of the foot holds , giving a sensation of closer contact with the rock: 3.5 / 5
* Foot width response - This is the capacity of the shoe to adapt to the width of your foot. This capacity is not only determinate by the width of the sole, in some cases a shoe with a narrow sole displays a great capacity to adapt to a wider foot: 5/5
* M4- Combination of parameters that manages to add to exceptional comfort many of the qualities of high-performance climbing shoes
* Uses: Bouldering and sport climbing

Features:
* Maximum comfort but with many of the characteristics of a high performance shoe
* Very adaptable to various width of feet
* Wide opening bellows tongue for ease of putting on and removing
* Rubber reinforced toe-box for increased abrasion resistance and superior edging capabilities
* Four micro-layer insole for perfect distribution of force