The John Barresi Signature Series Vented model is the a necessary tool for any hard core precision or competition flier... In addition to the added performance of a vented Revolution, the B-Series graphics are configured to accommodate the venting without sacrificing or changing the look of your kite.
This model comes with the pre-tied adjustable 13" handles, as well as both the 3 wrap and 4 wrap frames.
B-Series Vented flying in 35mph, gusts up to 50mph:
(Video by Chris Bartlett)
Adding the vented to your collection not only expands your wind range, it also gives you the ability to switch back and forth between the four total frames which come with the vented and standard... Ever flown a vented with 2 wrap spars in 8 mph? If not, you really must give it a try!
"After spending years on the Rev I, my time with iQuad over the past year has given me the opportunity to realize the full abilities of the Rev 1.5! And now with the features we've added to this kite, it's on a par with what top level competitors have been using for the last several years... Give it a try and you'll see what I mean."
John Barresi 9-time National Champion Multiline Ballet & Precision