I really would love a FreeWheel to help me extend my independence and allow me to hike and get around more like I use to. With the FreeWheel your wheelchair casters are lifted off the ground, turning it into a 3-wheeler, which makes it to where I would be able to simply roll over any obstacle: dirt trails, curbs, grass, gravel, snow, and sand. https://www.gofreewheel.com/product-page/freewheel-standard-black