It will improve your upwind abilities as well as help taking the power from the arms when going upwind with your Swing.
Orderable after availability check
More info
This line is made of a 3.5 mm spectra rope covered by a polyurethane tube which offers great durability.
Attach the line to the attachment points on the SWING’s central strut.
It will improve your upwind abilities as well as help taking the power from the arms when going upwind.
Reviews
By Fabio B. on 24 June 2021 (F-one harness line wing) :
Great
Great for giving the arms a rest and cranking upwind.