adrenal said...AKSonline said...Hi Adrenal,
The Core, North and Ozone trim systems are all above the bar and I can adjust up or down easily whilst remaining powered and on the fly. I don't need to ease off or even slow down.


Below the bar trim systems are notoriously difficult to use and many you have to let the bar go, use two hands and then make adjustments. It's a flawed concept IMHO because the angle you need to pull at doesn't allow much leverage and the rope goes through a 90 degree turn usually without a roller which adds significant friction even when depowered.
Try some other kites to see if they have characteristics you like. You can also change some bars to suit the kite you like.
Cheers,
DM
DM,
Missed your post. What you say accords with my experience. I'll have a closer look at the above bar systems. Thanks for that.
Rad Lad, thanks for posting the vid. Does anyone know if the double handle center line depower thing can be bought separately?
What Darren said, and his experience perfectly mirrors mine. I prefer above the bar trimming systems, but prefer cleats, not straps. The plastic buckles used by all brands are not a part thats designed for the loads imposed by a powered up kite and there is a history of breakages of these buckles.
Yachts use cleats to adjust ropes under load, they never use plastic buckles as far as I know??
Below the bar trimming is a flawed concept, something that is reflected in the 2011 bar test in the latest issue of KBM. Its just not a sound ergonomic design. Sure people will attest to it working ok for them and I think you can get used to anything, but some things just work better than others, and above the bar trimming like the Ozone or North cleat system is by far the easiest to use.
You do need to understand how a cleat works and how to adjust it under load, basically you need to pull down in line with the load then let it out to lengthen or "power up" the front lines, and to "depower" or shorten the front lines you just pull down in line with the load and the cleat will "bite" and hold the line automatically.
Ozone use a special line designed to bite into the cleat without damage to the trim line, grey amsteel gets damaged in cleats easily and should not be used as such.