Climber vs Climber Cross Crawl
The Climber Standard movement is when the right handle goes up the right foot plate goes up while the left handle goes down the left foot plate goes down. The Climber standard also has 5 step height limiter positions to limit step height.
The Climber Cross Crawl model is when the right handle goes up the right foot plate goes down while the left handle goes down the left foot plate goes up. There is no step height limiter.