Exotic versatility. An effortless ride without boundaries, the Venus is focused on bringing the progressing rider to the next level. EZ-Rock gives pop and stability while the EZDT Sidecut is designed around the rocker for plenty of grip on ice and give you the freedom to play around. Key Features of the Flow Venus Snowboard 139: Rocker BandsDirectional TwinEZ-RockEZDT SidecutOptix 2000TruFlex CoreBiaxial GlassFlex: 2.5Length (cm): 139, 143, 147, 151, 155Effective Edge (cm): 106 (139), 108 (143), 112 (147), 115 (151), 119 (155)Tip/Tail Width (cm): N/AWaist Width (cm): 23.3 (139), 23.4 (143), 23.9 (147), 24.2 (151), 24.7 (155)Sidecut (m): 8.2/7.2/7.8/7.2/8.2 (139), 8.3/7.3/7.9/7.3/8.3 (143), 8.4/7.4/8/7.4/8.4 (147), 8.5/7.5/8.1/7.5/8.5 (151), 8.5/7.7/8.2/7.7/8.5 (155)