All the Z-Bone rods are built with blanks from Gary Loomis North Fork Composites.
This is directly from Kistler concerning the Z-bone:
After two years of research and development, the brand new Kistler Z bone rods are finally available to the public in a custom rod aspect. Each Z bone will be built and tested from a blank that was specially designed by the legendary Gary Loomis and constructed by his North Fork Composites team in their new state-of-the-art blank factory in Woodland, Washington. Because of the extreme degree of testing by Gary and his team as well as the Kistler standard of testing, you will be able to feel more confident while fishing our great American Z bone blanks.
All Kistler Z bone blanks are finished in a beautiful "Raw Carbon." Our one of a kind "Raw Carbon" finished look is a sanding and polishing process that involves no added color, gloss or matte coating at all, just the pure beauty of graphite. This approach ensures your rod is as light, responsive, and sensitive as possible. While a coating can make for an attractive fishing rod, the weight of any applied finish dampens the blank at its most critical section, the tip.. By leaving our blanks naturally finished, we can deliver to you not just the lightest rod possible, but also one with an incredibly sensitive tip that will also equate to tons of detected bites.
Z bone LE stands for "Limited Edition". Given the exclusive and rare combination of paper carbon scrim and extremely high-modulus 40 ton graphite, these rods will be produced in limited quantities. Have you ever dreamed about that "perfect" blank? Well, wake up because thanks to our partnership with the legendary Gary Loomis, we are now able to deliver that to you. We are leveraging Garys expertise and having his new company build our new Z bone LE blanks to our exact specifications. These awesome blanks are truly Americas lightest, strongest, most sensitive graphite blanks to date.
Z bone ST Introducing our tournament tough, intermediate-modulus graphite blank. Designed for the most demanding and extreme fishing conditions that require featherweight feel to help you enjoy your sport like never before. With our multi-layered, 30 ton graphite, the Z bone ST will perform under the most extreme fishing conditions without any of the unnecessary, added weight common in a lot of todays graphite rods. We are leveraging the legendary Gary Loomis expertise and having his new company build our new Z bone ST blanks to our exact specifications. When one compares apples to apples, these awesome blanks are truly Americas lightest, strongest, most sensitive graphite blanks to date.
QUALITY CERTIFIED FISH READY!
Your Z bone rod will be quality certified by thoroughly testing and hand inspection from my expert team located here in Magnolia, Texas, USA.
Our multiple steps testing certifies that your Kistler Rod is FISH READY before it leaves our facility.
Fishing Never Felt So Good knowing your rod will perform flawlessly from your first Fish On! and many more.
KISTLER FISH READY CHECKLIST
Casting Action / Flex Test
Power, Torque & Backbone Test
Reel Seat Function & Stability Test
Stay-Put Guide & Clear Coat Check
Accu-align Guide & Reel Seat Check
Precision Crafted / Blemish Free Check
Trey Kistlers Fish Ready Seal of Approval
Z bone Limited Warranty
Because of the unmatched quality that goes into each and every custom Z bone rod Kistler builds, you will not need to worry about your warranty what so ever! That is right! Our testing is so thorough and the quality is so amazing, you should never have to bother with warranty issues.
All Z bone rods carry our 90 Day warranty guarantee! After that, if you take care of your rod and don't treat it like a winch, a net or a snagged bait remover...you will experience a lifetime of performance from your custom Z bone rod.
If you have an extrordinary issue, like you purchase the rod and don't use it for more than 3 months, then the first use it breaks, I'm fairly certain Kistler will take care of you.
As I have stated in other threads, I currently own 19 Kistlers and have used them since 2006. I have only had 1 rod break. I called concerning the break and had a new rod in 4 days.