High Efficiency Bike Tire Liners 10m Suitable for Most Bikes 21mm 29mm Widths
The width of bike tire liner: 21mm, 23mm, 25mm, 27mm, 29mm. Reference width of bike tire liner: inner rim width + (2~4) mm. Size: Length 10m. Includes 2 bike tire liners. Suitable for most of bikes, you can choose based on your needs.