VEXU Legal Parts

[max123]

I plan on competing in the VEXU division this year (fingers crossed I can compete due to the state of the world). I have a couple questions about the legal parts VEXU is allowed to use.

On the left is a 3/8" bearing, and on the right is #25 chain. Both of these are sold on VEXPro line of products, and I was wondering if these were legal for the VEXU division. If anyone officially knows, please let me know. Thanks!

[holbrook]

Let’s consult Appendix C, and specifically <VUR2>:

<VUR2> Teams may use any official VEX Robotics product, other than the exceptions noted below, to construct their Robot. This includes those from the VEXpro, VEX V5, and VEX IQ product lines. To figure out if a product is “official” or not, refer to the www.vexrobotics.com website.

The following products are not permitted under this rule:
[list of exceptions]

Since the parts you referenced are part of the VEXpro line, and not specifically prohibited by <VUR2>, they’re legal for use in VEXU.