frame sliders
 

I know quality differs in all parts depending on what and where you get it, does anyone have any recommendations for frame sliders?

vortex makes really good sliders.

woodcraft
Woodcraft Frame Slider review from Sportbiketrackgear.com - YouTube

T-rex sliders.

TRex All Years Honda cbr 600 cbr600 f4 f4i Frame

Intuitive- Welcome to [Intuitive Race Products]- [Manufacturer of the finest Motorcyle Frame sliders in the Industry]

Oggy knobs australia (cut type)

I use the $20 ebay Canadian sliders which are probably Chinese. They are made of Delrin and I like how they only stick out an inch or two for the shorter ones (minimize chance of flipping the bike). The bolts aren't the greatest in the world but look decent enough and could easily be replaced with some better ones.

that woodcraft slider is a really nice design. now i wish i hadn't gone with vortex.