This Xray Dirt Edition composite battery strap is the hard-compound version designed to secure the battery pack on compatible XB2 and XT2 platforms. The Y-shaped composite construction spans the battery bay with two mounting points and a front retention lip to keep the pack firmly in place during dirt surface running. The hard compound offers a stiffer hold compared to soft-compound alternatives, making it a straightforward factory replacement when the original strap cracks or wears. Features: Hard-compound composite construction Dirt Edition tuning specification Y-shape design with dual mounting holes and front retention lip Direct Xray factory replacement part 7/7/26 cs