Reviewed by TreadmillReviews.com
The Steelflex XT 3600 is another improvement over their earlier models. The motor has 2.4 chp horsepower and the tread belt is 19.5″ x 54″. Even though this is an upgraded model, these specs are still not on par with what you can find in other treadmill brands. The incline can go up to 10%, the speed can go up to 10 mph, and the weight capacity is 300 lbs. The warranty isn’t the best, but it isn’t that bad either. It covers the frame for life, the motor for 3 years, and the labor for one year.
The SDS cushioning system does a good job at making the machine comfortable for walking, but the lack of features mean that you will get bored pretty fast. Another good aspect of this model is the heavy gauge steel parts that replace usually plastic ones. This gives it some durability. Overall we wouldn’t recommend this model as there are more competitive models out there that offer more features and better specs. Make sure you browse through our other treadmill reviews to find the best one for you and your needs!