Neoprene Open Patella Hinged Knee Brace Lg 15 17 Sportaid Work Taping Tables Five function display indicates exercise Style:Pair (Left & Right) Five function display indicates exercise time revolution count revolutions per minute (rpm s) and calories burned * Scan feature alternately displays all measurements automatically * Ideal for leg and arm muscle exercising * Four anti slip rubber pads prevent sliding and protect surfaces * Resistance easily adjusted with tension screw * Button cell battery included * Completely assembled foldable design * Limited Lifetime Warranty * * Blow molded bench provides comfort and strength * Drainage holes in seat and back reduce slipping * Aluminum frame is lightweight durable and corrosion proof * Seat height: 14 20 * Angled legs with suction style tips provide additional stability * Limited Lifetime Warranty * Color: grey * Weight capacity: 400 lbs * Seat dimensions 19 * Two each medial and lateral spiral stays * Opposing loop lock stabilizing straps * Reinforced patella with adjustable buttress pad * Measurement is aorund kneecap * Latex Free * 15 17 * Excellent Retail Packaging