Description: Because of light weight design, this product is anti-shift, not easy to deform and aging. It features long-term use, not easy to loose and easy to install. You can use the tape to seal the inner hole of the rim and maintain the airtightness of the tire under high pressure. Made of high-quality NOPP special rubber material, the tape is more durable. There are many specifications for you to choose from. It is suitable for outdoor riding. It is recommended to wrap each rim twice, and the length of all specifications is 10 meters. Item Name: Tubeless Tire Pad Material: NOPP Special Rubber Attribute: 21/23/25/27/29/32/34mm Features: Lightweight, High Pressure, Easy to Use Size Details: 21mm: 9.2cm x 9.2cm x 2.1cm/3.62" x 3.62" x 0.83" (Approx.) 23mm: 9.2cm x 9.2cm x 2.3cm/3.62" x 3.62" x 0.91" (Approx.) 25mm: 9.2cm x 9.2cm x 2.5cm/3.62" x 3.62" x 0.98" (Approx.) 27mm: 9.2cm x 9.2cm x 2.7cm/3.62" x 3.62" x 1.06" (Approx.) 29mm: 9.2cm x 9.2cm x 2.9cm/3.62" x 3.62" x 1.14" (Approx.) 32mm: 9.2cm x 9.2cm x 3.2cm/3.62" x 3.62" x 1.26" (Approx.) 34mm: 9.2cm x 9.2cm x 3.4cm/3.62" x 3.62" x 1.34" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Tubeless Tire Pad