The Fury Butterfly Trainer from Joy Enterprises is all you need from a trainer. A blade from 440C stainless and blunted completely around so it will not cut you as you swing and fling. The handle is matte finished and features a skelatonized frame. The trainer also has a latch to secure the knife in the open and closed position.
Price:NA (as of January 18, 2020 at 10:29 am UTC product was unavailable detailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on www.amazon.com at the time of purchase will apply to the purchase of this product.)