O Brien Junior Vortex Skis. Designed for learning deep water starts, the Jr. Vortex includes a stabilizer bar and an extra wide shape. The Jr. Vortex also includes the highly adjustable 600 Jr. binding to fit a wide range of sizes and ages. Features : LENGTH - 54"/137cm FIN - Plastic BINDING - 600 Jr. Adj. STABILIZING BAR WEIGHT RANGE - Up to 140 lbs FOOT SIZE - Kids 1.5UK - Mens 6.5UK