How to order additional belt

Where in the shop area can I order additional 10mm wide belt after I have already ordered a MPCNC kit? I see where I can order 6mm belts or additional 10mm at the same time that I order a kit. I already have the kit but have decided to build a larger footprint and need more of the 10mm wide cable.

Thanks,

Bob

It’s listed on Page 2 of the MPCNC section.