Hi @edm - Thanks for reaching out!
Right now on the website it looks like we have the Topeak Explorer MTX Tubular Rack with Disc Mounts available, though with only a small remaining inventory. We cannot say for certain if it will still be available by Friday when your discount goes into effect.
Unfortunately, we do not have a set date for the next arrival of these racks. Once those available right now are sold out, we expect that will be all for the duration of your coupon's timeframe.
Let us know if you have any additional questions and we'll be happy to help.