The OâBrien Adventure Paddle is an excellent option for beginner paddlers or those who tend to be a little rough on gear. The aluminum shaft and fiberglass reinforced nylon blade are highly durable and work well together for leisurely cruises on the water. Paddle length adjusts from 68"-85". Weight 2.1lbs. 8" Blade Width - Deliver more powerful strokes Grooved shaft - Eliminates twisting of the shaft components and always remains straight Premium Adjustment Clamp - Effortless adjustability with strong clamping power | Adventure 2PC Aluminum Shaft / Nylon Blade