Tough durable, exceptional value, and the most reliable around. It holds it'knot strengh, doesn't suffer from abrasion, is favoured by competition anglers, and does what it says it does !
No wonder it is the market leader and primary choice for fly fishers everywhere. Guarenteed 100% clear fluorocarbon, specific gravity slightly higher than water helps it to sink where it becomves almost invisible.
Each spool is 50m long with a 3lbs breaking strain.