Sawyer Laminated Fir Oar BladeThe Sawyer Laminated Fir Wood Oar Blade (Lam Fir) is a lightweight yet very tough and durable whitewater blade. The laminated fir core is reinforced at the edges by solid Northern Ash and a metal spline in the tip to increase durability and impact resistance. The Lam Fir blade saves weight over other wooden blades like the Smoker WW Blade (Ash), providing a smoother and easier stroke. Standard size 30" length for 1 5 8" diameter oar shaft Features