The Kershaw N ergy 1740 Knife was one of the more popular offerings in 2005 for Kershaw they were constantly sold out and many customer wanted a bigger version of the knife. so in 2007 Kershaw set out to make knife enthusiats happy. they put this beauty out. but it did not satisfy the customers. they said the knife was to chunky and too heavy. there were no real modifications on the the knife they just made it bigger! so in that same year kershaw re-released this offering with the specs the customers wanted making it thinner and lighter and it came in all black. this can be known as the knife that never really was but for collectors like me its a must either way! there a link below for a video demo

Kershaw N ergy II 1745

https://www.youtube.com/watch?v=sMX6t252aMA