ProClose Rim Tape from Ere Research seals every wheel and makes it Tubeless Ready.
The rim tape is made wide enough to provide an edge-to-edge air seal that prevents sealant from creeping out the edge of the rim, as it encloses the bead of the tyre as well. At the same time, practical size markings on the tape itself help with the correct size. Three different widths are available – 26mm (for 21mm rim), 28mm (for 23mm rim) and 30mm (for 25mm rim). That makes ProClose Rim Tape suitable for every rim.
One roll contains 10 meters of rim tape – enough to fit four single-layer rims or two double-layer rims.