Schwinn 431 elliptical machine features with 18-inch stride length, 16 resistance levels and grip heart rate system. It has various workout up to 19 programs with multiple mode for tracking progress. It also has very long warranty on frame up to 15-year.
Schwinn 431 is a model change from previous model (430). The overall structure and control system are very similar. But there are some parts that have been improved such as it uses rubber pads on the pedals to feel more comfortable and concise. It also increased more workout programs and more resistance levels. I think it is interesting and likely to get very popular as the previous model.