NJ4613A Nils Extreme are inline skates intended for the youngest users. The product combines interesting design with top manufacture quality. It is available in three attractive colour versions.

Semi-soft boot provides comfort, while lacing, buckle and Velcro strap ensure maximum safety of skating. A simple adjustment system enables easy and fast adjustment of the boot size to the user’s foot.

The inline skates are equipped with a special aluminium blade and brake to guarantee safety of skating. In turn, the wheels and ABEC7 bearings reduce rolling drag and guarantee faster ride. Additionally, NJ4605 comes with a front LED wheel to ensure the child’s visibility even after dark.

EU S (30-33) M (34-37) L (38-41)
Długość wkładki (mm) 190-210 215-230 245-265


  • Blade: aluminium
  • Bearings: ABEC7
  • Boot: semi-soft
  • Wheels:
    • PU 64 mm/ 24 A (size S 30-33)
    • PU 70 mm/24 A (size M 34-37)
    • PU 70 mm / 24 A (size L 38-41)
  • Sockliner:
    • Breathable membrane
    • EVA material
    • Velvet
    • 8mm high-density foam
  • Fastening:
    • Plastic buckle
    • Velcro
    • Lacing
  • The inline skates are equipped with a brake
  • Not for commercial use
  • 24 months warranty