NANOFLEX stands for: no comprimizes. These feeder rods are light in weight, super responsive in action and built in such way that they are able to deliver a lot of backbone and power when needed, but also providing lot of sensitivity to detect bites and absorb the load when fighting big fish. The finishing of these rods is of very high level, using light weight anti-tangle LTS Zirconium guides, high density EVA grip material and VSS reel seat, which is integrated in the ergonomically shaped (A-class) cork mid grip section. If you are an avid feeder angler who is looking for the best rods on the market for this respective price level: don't look any further!