Simagic Alpha Ultimate Direct Drive Wheel Base with e-stop

Ai description is rubbish, so I’ll write one instead. Had the base for 3 years. 3 years of faithful service. Took me from 2k to 7k ir. Base side qr is visibly worn, but has no play. If you want to make it pretty I saw someone selling replacement base side qr for 15 bucks I think. Reason for sale: I got the new alpha evo ultra cause I wanted the usb passthrough. Technically there is nothing wrong with the base, still feels like new. I’ll also throw in a 70mm quick release.