All Ozone lines are made from the highest quality Dyneema available, they are pre-stretched and sewn in our own factory. WATER KITE Long lasting low stretch lines Colour coded and numbered In-line stopper ball 500kg front lines 300kg back lines Available lengths: 10m, 15m, 20m, 23m, 25m, 27m, and 2m & 5m extensions LAND & SNOWKITE Long lasting low stretch lines Colour coded and numbered 500kg front lines 300kg back lines 5th line with in-line stopper ball Length 25m