Feature 1Enhances Bike Rack Versatility: The bicycle carrier reinforcement rail uses a 4 piece rail kit to expand the rear bracket. It allows the installation of L rail fixing terminal, which can be used as universal strapping rails, heightening the functionality of your bike rack. 2Multiple Attachment Possibilities: These rails can be installed with terminal or bases to offer a better foundation for additional accessories such as fuel tanks, extra spare tires, or a trunk for additional storage space. 3Expandable Storage: Adding the 4 piece rail set to your bike rack significantly increases your storage space. Whether you're on an adventure trip or simply need more space, this reinforcement rail is ideal for expanding your rig's carrying capacity. 4Robust Design: The bike rack reinforcement rail significantly enhances the stability of your bike rack. The added reinforcement ensures a more robust and resilient bike rack, ensuring your bikes stay secure during transit. 5Easy Installation: Installing the rail system might require you to remove at least one bike rail. Depending on your equipment, you may need to dismantle two or more bike rails. But once installed, the rail system will offer better functionality and versatility to your bike rack. Item Type: L Rail 4 Piece Set Material: Aluminum Alloy Function: L rail design for easy installation with L rail fixing studs Fitment: Fit for T5 2003 to 2015 Fit for T6 2015 to 2024 Fit for T6.1 2015 to 2024 Package List 4 x Trunk Mount Bike Rack Rail 1 x Accessory Pack (Including 24 Accessories)