NEW Project X HZRDUS Handcrafted Yellow 75 6.0 Stiff Flex Driver/Wood Shaft. NEW Project X HZRDUS Yellow Shaft. Flex: Stiff Flex (6.0). Make sure all of your auctions have ended prior to checking out.The item "NEW Project X HZRDUS Handcrafted Yellow 75 6.0 Stiff Flex Driver/Wood Shaft. 335" is in sale since Sunday, January 27, 2019. This item is in the category "Sporting Goods\Golf\Golf Club Components\Golf Club Shafts". The seller is "carolinagolfsales" and is located in Myrtle Beach, South Carolina. This item can be shipped worldwide.