prima 5 Size:50 Air ventilation system

Air ventilation system

- Reinforcements: Impact zones strategically covered for added durability

- YKK zipper

- Politex Matt upper

- Millennium Insole

prima 5 Size:50 Air ventilation systemUpper: Soft and lightweight microfiber with 3D mesh on tongue for great breathability Closure: Single NUUN 002M dial solid and practical to adjust the fit on the ride Fit System: 3D mesh for comfort fit and breathability Outsole: R2NC 2 nylon composite stiffness index 5 Cozy: Millennium Insole Replaceable Parts: dials, removable insole, 3 holes t nut, heel stud fit 1 2 3 4 5 6 7 8 9 10 recreational performance stiffness 5 6 7 8 9 10 11 12 min max