This rods incorporates the latest, cutting edge rod technology to take full advantage of the advanced performance standards. Tatula Bass Rods Feature: Daiwas exclusive SVF (Super Volume Fiber) Graphite technology Five-Year Limited Warranty Bias Graphite fiber construction for flexibility, strength and virtually zero blank twist Micro pitch blank finish Daiwa custom reel seat & machined aluminum reel clamp nut Fuji Alconite ring guides Split Grip design with EVA foam, Hook Keeper Blank Through Handle Construction