The Rush4 has raised the bar again with an Delta2 concept but toned down with a bit more forgiveness as you would expect from a EnB/Intermediate wing. Sharknose has come all the way down to the Rush4 and acts like a ‘free performance upgrade’. Sharknose means a more solid wing through all angles of attack and you can cruise through most air faster than you normally could as well as increased stall and spin resistance.
The designers of this wing consider that the performance of this wing is almost comparable with competition class wings 4-5 years ago.
Check out all the specs here
Read the XC Mag review here…