About this item The only high intensity grade reflective purple in the world. These curved strips are designed to be applied to the rims of your wheels. We strive to produce the highest quality, most durable, and most reflective safety rim tapes in the world. Made from the highest grade reflective material. Strong adhesive and UV and solvent resistant coating ensures durability. Easy application. No applicator required. No need to remove wheels. Each order makes 4 complete circles, with an extra strip to spare. ***Most SportsBikes have 17″ rims.***