At only 10 oz., paddling with the ZRE Power Surge FW Z Medium Canoe Paddle means you'll be lifting 1,000 pounds less weight over every hour, at a 70 stroke per minute pace, than you would with an ordinary paddle. The sleek rib design assures positive tracking through the water, and enters and exits quietly. Curved tip Power Face for a quicker catch and better entry. Slight rib for positive straight tracking. Concavity for maximum pull. Reinforced bottom for maximum strength. Standard Blade Length is 18. Carbon fiber edges and tipped blade. Carbon fiber shaft. Carbon fiber grips. Standard angle of 12 degrees. Wt. 10 oz.