I’m looking to purchase a few 2.75" Single Axis Omnis to use this competition season. Is anyone in possession of these/have a way of purchasing these from a 3rd party retailer? I’m willing to negotiate on price. I linked an image of the wheels below.
Derek Xu 5327Z
October 16, 2019, 6:26am
Im looking to buy some 2.75" omni wheels. Not the ones vex sells as of right now the ones that are discontinued. If you have any you could sell hmu! 
Does anybody have three of these wheels which I can have? Free or for sale. I was hoping to implement odometry on my robot but these parts are discontinued. I did some research and apparently these are better than using the current 2.75 inch omni wheels. PM me if you can sell them.
People have tried (like me). People have failed (like me). Read through these threads for a basic summary of how people are dealing with it.
I should have a few available to sell you. I will need to check tomorrow in our robotics lab.
October 16, 2019, 12:11pm
I guess I stand corrected XD
I am also looking to buy these. Will pay high prices.
I am also willing to pay, depending on how many you have. Please dm if you can
October 16, 2019, 5:11pm
Bruh just bid for em. Prices starting at 30 for a full set of three. (I assume that ur using these for tracking or some sort of Odom. If u wanna use these on a chassis. Please reconsider ur design)
i have 6 maybe 8, 4 in perfect condition but 2 are in use and 2 with the axles things borred out so its free spinning and 2 there are some where in our boxes prob broken tho.
depends what u are offering
Unfortunately I only found 3 of those wheels. It seems like a few people are interested so DM me how much you are willing to pay for them.
October 17, 2019, 3:40am
Yes, someone could sell them. No, they shouldn’t. They had issues and that’s why they were discontinued. If you actually want to use thin omnis, you could take the newer ones and hacksaw them in half (yes it works) or get the 3.25 inch ones that are slightly smaller.