Our Flowform sleds are nearly unbreakable, require no assembly and offer a lot of fun. These elegant and extremely efficient kites are known as stable flyers from moderate to strong wind conditions. The bigger Flowform sleds can be used as "sky anchors" to lift larger line laundry or inflatable kites and need to be treated with considerable respect. They go up easy and stay up in a very wide wind range. These flyers fold up quickly and are easy to transport. Filled with sand, the applicable kite bags of the Flowforms can be used as groundstakes. 108x146in. (4-31 mph) Ripstop nylon sail. 1100lb. test line recommended.