The industry standard for strength and durability 8" x 20" blade and fully clad aluminum shaft provides power and reduces maintenance Length Activity Shaft Diameter Blade Size Grip Weight 54" Recreation, Touring 1.12 in | 2.8 cm 20.6875 in x 7.75 in | 52.6 cm x 19.7 cm T-Grip 28 oz / 794 g 57" Recreation, Touring 1.11 in | 2.8 cm 20.6875 in x 7.75 in | 52.6 cm x 19.7 cm T-Grip 29 oz / 822 g 60" Recreation, Touring 1.12 in | 2.8 cm 20.75 in x 7.75 in | 52.7 cm x 19.7 cm T-Grip 30 oz / 850 g 63" Recreation, Touring 1.12 in | 2.8 cm 20.75 in x 7.75 in | 52.7 cm x 19.7 cm T-Grip 30 oz / 850 g