It all starts with the blank, which is lightweight and sensitive IM7 graphite constructed using Lew's proprietary Carbon Nano Tube process. The blanks are multi-layered for superior strength and sensitivity. Grips feature Winn® advanced polymer Dri-Tac technology. Premium IM7 graphite blank with Nano technology Rugged stainless steel guides with aluminum oxide inserts Lew's exclusive lightweight graphite skeletal reel seat Winn® Dri-Tac split-grip handles Patented "No Foul" hook keeper in the split