We ship Monday through Friday. Our business is closed on Saturday and Sunday. You are not just buying a belt. You are buying 30 years of experience in electronics and stereo equipment as well as my over 20 years of experience on ebay. I stand behind all that I sell with that experience. Don’t be fooled by others that have copied my auctions. They can never copy the quality of my belts or my customer service. I have built my business on these qualities. "Providing the best quality replacement belt for you and your turntable is my goal. I want you to be happy with your purchase for years. Repeat business is how I have grown my business. I look forward to serving you." -- VintageAudioForYouToo Several years ago I had become acquainted with Greg at classicthorens who refurbishes all Thorens turntables. I had worked with him over several months trying different replacement belts for his Thorens tables. This replacement belt is the one that had the best characteristics of the original Thorens belts and these are the belts he still uses in his refurbished turntables here on ebay and on his website. These are used in the TD121, TD124, TD124 MKII, and the TD135. This is a PRB Brand new belt, not old stock. PRB is one of the leading manufacturers of replacement belts. Meet or exceed original OEM specifications. You are bidding on one new replacement belt. Original belts for your turntable are long gone. If I could even find original belts, I could not, in good conscience, sell them. You are talking about a 25 – 40 years old belt. With today’s manufacturing processes and components, a state-of-the-art belt can be made. The long-term elastic characteristics of modern belts ensure stability for years to come. Apologies to my Canadian Friends - USPS price changes have more than doubled the cost to Canada for 1st class envelope/package. Believe me, it irritates me as much as it does you.Please Click on the link below for a video on how to replace a turntable belt. Note: This shows replacement on a generic turntable, not your specific model, but it will be similar for all Belt Driven Turntables How to Replace a Turntable BeltBASIC INSTALLATION: Most belts are easily replaceable. It involves removing the turntable platter (usually metal and they usually just pull straight up off of the spindle). The belt is placed around the inner lip of the platter. Platter is replaced onto spindle and then, through one of the holes in the platter, reach your fingers in, grab the belt from the inner lip of the platter, and stretch the belt around the capstan or motor shaft. You are done. Some turntables are a little more involved, but most are simple. Check yours out.THE FINE PRINT and MY GUARANTEE to YOU: I am confident you will be happy with the results of your new belt. If, for some reason, you are not, simply notify me for return instructions, return the belt, and I will refund your purchase price or send a replacement belt. All of my belts are guaranteed not to be DOA. The item is shipped within 48 hours (usually 24 hours) after payment receipt. NOTE: Please realize that I mail your belt in a timely fashion, but sometimes delivery is delayed by the post office which I have no control over. 90 Day Workmanship Warranty on All Belts NOTE: Texas residents pay state sales tax. Ebay thinks that it confuses buyers to have shipping options. Please ask me if you need expedited shipping and don't see it offered. I offer USPS Priority Shipping and USPS Priority Express Shipping (generally overnight, but sometimes 2 day)