Product Details The NRS PTR Paddle has high-impact ABS plastic blades and a high-strength, aircraft-grade 7075 T6 aluminum shaft, making this economical paddle tough enough for outfitter use and rental programs. A great one-piece paddle for beginning boaters. 18" X 8" blade. The extended lengths of 220, 230 and 240 work great for inflatable or sit-on-top kayaks. All sizes are one piece. Specs Blade Material: High-impact ABS plastic Blade Size: 20 cm W x 46 cm L (8" W x 18" L) Blade Surface Area: 800 sq cm / 124 sq in Blade Shape: Symmetrical/slightly spooned Shaft Material: Coated high-strength airplane grade aluminum Shaft Shape: Straight Feather: 45 degree Breakdown: No Control: Right hand Weight: 220 is 48 oz (1360 g) Application: Whitewater - river running Whitewater/Touring - crossover Features: A great one-piece paddle for beginning boaters Extended lengths of 220, 230 and 240 are ideal for inflatable or sit-on-top kayaks Sizing Whitewater Paddler Height Paddle Length (cm) 5'0"-5'8" 197-200 Over 5'6" 200-205 Inflatable/Touring Paddler Height Paddle Length (cm) 5'0"-5'8" 210-220 Over 5'6" 230-240 Stand Up Paddling Surfing Touring Add 8" to your height Add 10" to your height