1. Made of high grade plastic; environmentally-friendly, strong, lightweight and durable.
2.Curved line with spiral pattern to add strength and good capability.
3.Compatible with aluminum tube in big range.
4.Easy install: just screw on with the cap.
5.Light weight, help to save energy during the stroke. Great kayak accessories for boaters.
Specification:
Material:plastic
Size:372*139mm
Thickness:2.3mm
Features:Solid, strong, lightweight and durable
Color:Black
