Thunder roof bars for integrated rails, specially designed for the VOLVO XC40 2018 model.

The Thunder base is a very lightweight aluminum base. Its aerodynamic shape, low noise level while driving, and high build quality are its main advantages. The base is mounted between the rails, placing the bars low above the roof.

• Permissible load: 75 kg (also check your vehicle roof's permissible load)
• Modern aluminum profile design
• Wide choice of profile lengths for precise fit
• Additional distance adjustment on the heads
• Aerodynamic shape
• Very quiet while driving
• Theft protection with locking on both heads
• Mounting parts covered with elastic coating to avoid scratches
• Easy assembly without additional tools
• Includes a second key as well
• Mounting accessories with clamps or user-friendly slides
• Easy and intuitive assembly system with all necessary parts included
• The upper T-groove is secured with special rubber that absorbs noise