These are 2 inch fork tube extensions for the top of your forks. If you have a trike with a raked front end and you need to bring the ride height up because you have stock fork caps on the tubes. Theyre brand new in the box and come with new "o" rings and Im looking for $150.00 shipped. Postal MO check or well concealed cash. Sorry I dont do Paypal. Any questions feel free to PM me.