Rough Rider Throwing Knives 12in Fixed Blade Knife RR489. This fixed blade knife from Rough Rider features a stainless double edge blade with black micarta handles and a lanyard loop. Specifications for Rough Rider Throwing 12in Fixed Blade Knife: Manufacturer: Rough Rider Blade Length: 8.25 in Overall Length: 12 in Blade Material: Steel Serrated: Plain Handle Finish: Black Micarta Additional Features: Lanyard Slot Package Contents: Rough Rider Throwing 12" Knife Rough Rider RR489: Throwing Knives 12in Fixed Blade Knife