NEED OLD MECANUMS FOR 2017 DRIVE TRAIN

[ursamajor]

We are team URSA MAJOR, 2849, from Hammond High School in Columbia, MD.
We are designing a 4WD mecanum drive train this year, but the wheels we currently have are the old 8 inch mecanum wheels, 2.5 inches across. Starting last year, AndyMark stopped offering them, and only sells 8 inch mecanums that are 3.5 inches across. If anyone has the 8 inch mecanum wheels that are 2.5 inches across, please reply to this thread or contact us.

The drivetrain that we designed is built around the 2.5 inch wide 8 inch mecanum wheels, and we only have 4 of them.We already designed a drivetrain using the old mecanums, and dont want to have to buy 2 new sets and also have to rework the drivetrain. We would really appreciate if anyone who has a set of old mecanum wheels, 8 inches in diameter, and 2.5 inches across could reply back, and we could work out a sale or exchange.

Thanks for your help,
Ursa Major