9.21, 9.21i, 9.21S, 9.21Si Treadmill
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Technical Specifications
PHYSICAL SPECIFICATIONS
Length: 67 inches (170 cm)
Width: Handrails 28.5 inches (71 cm)
Base 25 inches (63.5)
Height: 44 inches (117 cm)
Running surface: 51 inches by 17 inches (129.5 cm by 43 cm)
Motor: 1.7 hp continuous duty (9.21 & 9.21S)
2.0 hp continuous duty (9.21i & 9.21Si)
Speed: 0.5 to 10 mph (0.8 to 16 kph)
10 mph is equivalent to a 6 minute mile
Incline: 0 to 15% grade
Power: 50/60Hz 120v AC 20 Amps
Weight: 193 lbs (87 kg)
Shipping weight: 233 lbs (105 kg)
ELECTRONIC SPECIFICATIONS
9.21 & 9.21i Programs:
Manual
Interval (1 minute rest: 1 minute work)
Weight Loss
9.21S & 9.21Si Programs:
Heart Rate Interactive Course
Manual
Interval (1 minute rest: 1 minute work)
Weight Loss
6 Preprogrammed courses (3 Walk, 3 Run)
2 Custom courses
9.21, 9.21i, 9.21S & 9.21Si Display Readouts:
Distance (miles or kilometers)
Time
Speed (mph or kph)
Calories
Incline
Heart rate
Scan