b'Spira 1.1 Spira 1.2 Spira 2.1 Spira 2.2Spira 2.5 Spira 2.6 Spira 2.7 Spira 2.8DimensionsLbs.Spira 1.1 32.7 17.7 22 20.1 - 12.79 lbs 14.48 ft 3Spira 1.2 32.7 17.7 22 20.1 - 12.79 lbs 14.48 ft 3Spira 2.1 32.7 17.7 22 21.7 26.8 15.21 lbs 14.48 ft 3Spira 2.2 32.7 17.7 22 21.7 26.8 15.21 lbs 14.48 ft 3Spira 2.5 32.7 17.7 22 22.4 26.8 17.64 lbs 14.48 ft 3Spira 2.6 32.7 17.7 22 22.4 26.8 17.64 lbs 14.48 ft 3Spira 2.7 32.7 17.7 22.8 24 26.8 20.94 lbs 17.66 ft 3Spira 2.8 32.7 17.7 22.8 24 26.8 20.94 lbs 17.66 ft 3148'