Stan's No Tubes delivered again this year! I was in need of 26" and 29" wheels and of course plenty of sealant. They made sure I got the lightest race wheels possible. This is my third year racing with Stan's NoTubes wheels and I've had nothing but the best results with them. They are a really cool company, I've met Stan and his wife Cindy and a few of the employees. Top-notch people running a top-notch company. I'm honored to race these wheels!