UPPER Multi-panel upper (7) with seamless big toe panel and offset four toe stitch for the best custom moulding fit. Wave strap system spreads the pressure across the upper and grants large volume adjustment. A high-stretch gusset allows easy entry. INSOLE Minimal Flexan 1.0mm midsole insert with a floating big toe pad for ultimate sensitivity. ACTIVE RANDING IPR active randing system gives the shoe top-level flexibility and maintains tension from forefoot to heel. SRT toe rand system with M50 rubber for unrivalled toe-hooking ability.SOLE 3.5mm 1/3 length XS Grip 2 sole with a handcrafted 2mm XS Grip 2 heel.