WaterRower S4 Monitor Board parts You can pump out skull

You can pump out skull crushers

it will automatically re-connect to that bike for future rides

Easy to unwrap props and use them

comparable data on every stroke

Low impact cardio and core exercises

WaterRower S4 Monitor Board parts You can pump out skullWaterRower S4 Monitor Board Replacement S4 Monitor for M1 WaterRower Used For; Monitoring Performance (Speed, Distance, etc). Used on All Wood, M1, and S1 Models. Includes: S4 Monitor Board LCD Buttons, Housing Front, Housing Front Graphic. NOTE A1 Home Studio Models use a different monitor. This item does not include the monitor housing. Not compatible with Version 1 Monitor Boards.