Daiwa SLP Works Carbon Crank Handle-FADaiwa SLP Works Carbon Crank Handle FA SLP Works has created one of the most advanced carbon fiber handles on the market. Created with TORAYCA1100g, the most powerful carbon fiber, as well as Toray Nanoalloy Technology resins, they have created one of the lightest, strongest, and most rigid carbon fiber handles. Perfect for those trying to lighten up their reels and get the best performance, or anglers trying to get a unique look on their reels.