XL hip belt for PowerFrame BigPack 130+ with Bergans' Cradle Motion technology – a cam-shaped feature that transfers the load directly from the load-bearing structure to the hip belt while the hip belt performs a cradling motion when walking. Improves freedom of movement and provides greater balance, stability, and carrying comfort. Includes attachment points for the sled rope. Stabilization straps for carrying the backpack close to the back, providing greater stability.