emma kites Twist Kevlar Line on a Roll for Single Line Kite Flying Outdoor Living Tactical Fishing String - 70LBS x 1000FT

• Kevlar Line is mostly used for Flying Single Line Kites. A snap swivel is attached for easy clip to the kite bridle.
• LOW STRETCH! Kevlar string has much less stretch than string of other material, like nylon. This means a lot in kite control. You are able to get quicker and much more sensitive response from kite with Kevlar string, whenever you fly a delta kite or a quad stunt kite.
• High Tensile Strength! Kevlar has a great advantage to make it outstanding in all kinds of kite string. It can concentrate same strength in much thinner and lighter body. The Lighter, the better! Two construction to your preference, twist and braid! Braid (Multi-strands interweaving process) makes the string much more solid and durable. It won't unravel like twisted line. All yarns will still hold together even one of them are broken, making it safer.
• Cut-Resistance! One of the best advantages of Kevlar string. It helps avoid many unexpected string snaps which happen a lot in binding and fastening objects with sharp edges. Kevlar line will much reduce your risk of losing your precious kites.
• There is more to do with Kevlar string than you imagine. Due to its high strength, high toughness, high melt-point and high abrasion resistance, Kevlar line will do great in so many applications, like fishing, camping / hiking equipment fastening, usual mason's line, plant support, gardening work, decoration hanging, creative projects, etc.

EMMA KITES Kevlar Kite line Line strength - Diameter 50lb: 0.45mm 100lbs: 1.0mm 150lbs: 1.1mm 250lbs: 1.5mm There exists little deviation due measuring by hand. Recommendation on how to choose kite lines for your kites! Please choose the right kite line for your precious kites. This is important! Whenever you fly a kite, please ensure the line can hold your kite and the wind. The following are recommendations for line/kite match ( kites are measured by wingspan): Kites below 7ft: 40lb~100lb Kites below 9ft: 100lb~150lb Kites below 13ft: 150lb ~ 250lb Kites below 16ft: 200lb~300lb Kites above 16ft: >300lb The recommendations above are for ordinary kite flying. It requires extra attention that kite shapes, kite spar material, the vent part of kites… all details of kites will contribute to your decisions for kite lines. For example, delta kites of 7ft only need a 100lb kite line, but Rokkaku (hexagon kite) of 7ft needs a 250lb kite line since their venting methods are much different. The stronger the wind, the higher the line strength is required. Always choose a stronger kite line in high wind.