Inline skates Nils Extreme NH10905 size L (39–42) 4-in-1 white with LED and removable hockey blade

Nils Extreme NH10905 size L (39–42) are adjustable 4-in-1 skates in white designed for recreational skating and basic training. The model combines inline wheels with a removable hockey-style blade, allowing conversion between inline skating and a hockey/ice-style setup. Size adjustment covers EU 39–42, accommodating growing feet and providing a versatile option for users who need one pair for multiple seasons or activities. LED-lit wheels enhance visibility and add a visual element during use.

Advantages

The skates offer modular functionality with a removable hockey blade that can be installed in place of the inline frame, enabling two distinct modes of use. Adjustable sizing provides several EU sizes in one shell, reducing the need to replace skates as feet grow. LED-lit wheels run on motion-activated lights for increased visibility in low-light conditions. Constructed with supportive closures and a reinforced shell, the design aims to balance comfort and ankle stability for recreational skating and light training.

Suitable for

• Recreational inline skating in parks and urban paths
• Basic roller training and coordination practice
• Casual hockey-style skating after fitting the removable blade
• Children or teens who need adjustable sizing over seasons

Key specifications

• Size range: EU 39–42 (adjustable L size)
• Configuration: 4-in-1 convertible (inline wheels and removable hockey blade)
• Color: white
• Wheels: LED-lit inline wheels for visibility while rolling
• Closure system: supportive buckles/straps for secure fit
• Frame: removable frame compatible with quick conversion to hockey blade
• Intended use: recreational skating and basic training

How to use

Select the appropriate size setting by adjusting the shell to fit the user's foot and lock the adjustment mechanism according to the manufacturer's guidance. Fasten closures—buckle, strap and laces where present—to achieve a secure but comfortable fit that supports the ankle. For inline skating mode, ensure the wheel frame is properly mounted and all wheel axles are tightened. To convert to hockey-style mode, remove the wheel frame using the provided tools or fasteners and attach the hockey blade firmly, checking all mounting points before use. Inspect LED wheels to confirm they rotate freely and the lighting activates during movement.

Usage recommendations

Use protective equipment such as a helmet, wrist guards, knee pads and elbow pads. Regularly check wheel bearings, frame fasteners and blade mounting points for wear or loosening. Clean and dry skates after use to prevent corrosion on metal parts and to maintain LED wheel performance. Follow size-adjustment steps carefully to maintain a secure fit as the user grows.