The mounts that came with my Probend bark busters always came loose as they couldn't get a good grip on my fat tapered bars. These mount to the bar clamps and never move. Very happy with these.
I wish I knew about this sooner. They look great and have multiple holes in case you cut down your bars length like I do. installation was simple too.
These are nicely made, and work exactly as advertised. I put them on my KTM 450 EXC 2007 with a set of Cycra Pro Bend guards, it all came together easily.
Some minor issues to be aware of though for this bike (and maybe others), the right one obstructs the ignition key, meaning I had to relocate my ignition, also the left one limits the rotation of my clutch master (brembo) as the end of the brake line hits it. This probably won't be an issue for most as it hits close to horizontal lever position and most folks, including me will usually have the lever rotated down for standing position. You could of course find an alternative brake line with a 90 degree banjo on the end to solve this if it was an issue.
Finally, and this is why I didn't give it 5 stars, the bolts rust. Cycra seem to have this issue across all products. The bolts appear to be stainless, or at least coated, but they've already started to rust. It's just annoying to spend $70 on this and have rusty bolts.
Using the CRM mounts conflicted with my prefferred fork height setting for oval racing. These handlebar clamp replacements allowed me to adjust fork height with no conflicts, and opened up space on the bar for a tether kill switch mount too. Theyre expensive but worth it to me!