How to cross country ski with whipr
To use the ski accessory simply unfold it, hook it over a door frame, attach the pulley to the whipr base unit hook and start skiing.
When you're finished it folds down to just 12" long for easy storage and travel.
One size fits all
Suitable for doors up to 100" tall the ski accessory works wherever you go.
The cord length is adjustable with a convenient system built into the handles.