FunActiv Trilo 4in1 Boy Adjustable Skates/Roller Skates/Roller Skates. Stability, learning, and development in one model. These adjustable wheel skates/roller skates are a versatile model designed for the youngest users. With several wheel settings, the skates allow you to adjust the difficulty level to your child's skills. Perfect from their first attempts to more advanced skating. Changing the configuration is quick and easy, allowing the skates to "grow" with your child's skills, ensuring long-term and safe use. Key features: 3 skating configurations: Inline – the classic wheel arrangement in one line for a smooth and fast ride. 2+2 – two rear wheels side by side for greater stability while learning. Roller skates – two wheels in the front and two in the back for maximum balance and fun. Easy setup: The system based on replacing the axles and spacers (included) allows for quick setup. Comfortable lining: The soft, quick-drying lining ensures comfort even during longer rides. Stable closure system: Buckle, Velcro strap, and laces ensure a secure fit and control. TPR brake: Allows for smooth and safe stopping. FunActiv TRILO 4in1 Boy Ice Skates/Roller Skates/Roller Skates are the perfect choice for children just starting to learn to skate – they provide safety, comfort, and the opportunity for gradual skill development. Technical specifications: Recommended use: Recreational riding, for beginners Shell: Hi-impact PP, 3-piece Inner material: Reinforced NYLON/NYLEX, digital print Chassis: Hi-impact PP with print, shoe attachment to the chassis – ideal position for chassis control Wheel diameter: 64 mm – for sizes 26–29 and 30–33 70 mm – for sizes 34–37 Wheel hardness: 82A Bearings: ABEC 5 Blade: TEMPISH UNI CARBON steel – coated steel Brake: Yes Closure system: Laces, 1× buckle, 1× Velcro strap Size adjustment: Yes Weight limit [kg]: 60 kg