his Craftsman 25cc 2-cycle gas powered curved shaft WEEDWACKER trimmer is lightweight and easy to use. It's 17 cutting width allows you to trim more grass in less time and is equipped with Easy Start technology for simpler pull starts, as well as easy 3-step starting: prime, choke, pull. The 2-in-1 bump head combines the convenience of a fixed-line head and an easy to load bump-feed system. The WEEDWACKER trimmer head feeds .095bump-head line and .110 fixed line. The multi-position adjustable handle reduces vibration and operator fatigue. The 41ADZ20C791 is adjustment capable to convert into many other lawn care products (attachments sold separately).