Stan's NoTubes Rim Tape 21mm (Yellow)
Stan’s No Tubes have been producing tubeless solutions since 2000; Stan is now the first name in tubeless products.
Please note that Stan's Yellow Rim Tape by itself is not a tubeless conversion. Traditional (Non-BST) rims require the use of a Stan’s NoTubes rim strip to achieve a secure tubeless setup. Using only Yellow Rim Tape and Stan’s NoTubes sealant on a conventional rim can result in difficult inflation, and catastrophic "burping" issues.