The result of 25 plus years of stand bag evolution, the bold KG:2 has all of Sun Mountain"s premium stand bag features: it"s lightweight, uses the E-Z Fit Dual Strap System, the Roller Bottom leg mechanism and high-tensile aluminum legs. For those days when you would rather ride, the KG:2 has a cart-friendly bottom, a leg lock system and forward-facing pockets for accessibility