Case Blue Pearl Kirinite - CanoeCase Knives Blue Pearl Kirinite Canoe Smooth Handle Spear & Pen Blade(s) Non Locking (Slip Joint) Tru Sharp Stainless 2. 9 oz Weight CA23447 The Canoe knife gets its name from its canoe like shaped handle. This durable folding knife features two blades on opposing ends, the Spear blade and the Pen blade. The Spear blade is used as a heavy duty utility tool and great for piercing. The Pen blade is great for light work and good for sharpening. The Canoe