Lahnakoski Seagrade Oar with CollarA very high class oar laminated from clean timber for demanding conditions such as sea. Beautifully shaped handle and blade reinforced with a wedge. Finished with water proof special varnish. Length Blade Width Blade Length Shaft Dia. Approx. Weight 150 cm 112 mm 530 mm 44 mm 1. 15 kg 165 cm 112 mm 530 mm 44 mm 1. 26 kg 180 cm 112 mm 540 mm 44 mm 1. 44 kg 195 cm 112 mm 540 mm 44 mm 1. 49 kg 210 cm 112 mm 580 mm 44 mm 1. 60 kg 225 cm 112 mm 580 mm 44