Star Trac Pro Elite Treadmill Star Trac is considered one of the Worlds leading treadmill manufacturers. Designed in conjunction with BMW's Design Works USA, this machine leads the pack with possibly the most innovative designs and features available today. This treadmill has a unique twin fan designed to keep the runner or user cool while working out. The IntelliTrac Display helps create the ultimate workout with its endless array of features.   Specifications: Overall Dimensions: 34" x 85.5" (86.5 x 217 cm) Overall Weight: 310 lbs (140.5 kg) Running Surface Length: 20" x 62" (51 x 157.5 cm) Step-up Height: 10" (25.5 cm) Motor Drive: 2.5 HP continuous DC Electrical: 110 volt, dedicated NEMA 5-20 cord or 220 volt, dedicated NEMA 6-15 cord