Precor It’s the most popular new form of cardiovascular exercise in fitness facilities today. Introduced by Precor, the Precor Elliptical features a no-impact, forward or reverse elliptical stride that lets your members adjust ramp and resistance for cross training benefits. On the Precor , you stride smoothly while holding the handrails or moving your arms in natural sync, with or without hand weights. The exclusive, electronically adjustable Cross Ramp lets you change the slope of the stride with the touch of a key to vary muscle emphasis. Studies confirm that the Precor provides excellent aerobic conditioning, muscle involvement, and range of motion. Best of all, exercisers report lower rates of perceived exertion on the Precor EFX than on traditional machines. This means that the Precor encourages exercisers to work out harder and more productively. This item is Built-To-Order.