Sky Shark 7PT Long
Sky Shark 7PT Long
Sky Shark PT Series tubes are a stiff and lightweight tapered tube made of wrapped carbon fiber. They are as stiff as the P Series, offering great strength-to-weight performance for sport kites, but are not as durable, particularly in high winds.
When building with PT tubes: 2PT, 3PT, 5PT, and 7PT at 32.5” or 40” you should always cut from the small end. Note that there is an extra buildup of material that is 1.5” to 2” long on the large end of these tubes to make them stronger for ferruling them together. This means that if you go past the build up with the ferrule being used it could cause the wall of the tube to split
Name Length Big End I.D. Big End O.D. Small End I.D. Small End O.D. Weight
Sky Shark 2PT 32.5" .244" .285" .180" .220" 0.309 oz
Sky Shark 3PT 32.5" .244" .295" .175" .220" 0.434 oz
Sky Shark 5PT 32.5" .244" .312" .180" .234" 0.629 oz
Sky Shark 5PTL 40" .244" .312" .160" .215" 0.654 oz
Sky Shark 7PT 32.5" .244" .330" .180" .234" 0.702 oz
Sky Shark 7PTL 40" .244" .330" .164" .230" 0.880 oz
