General features:
- HQRP® 2-Pack Bike Tubes Schrader Valve plus HQRP® UV Meter;
- Tube size: 20x1.75-2.125";
- Compatible with: Cannondale TRAIL 20 BOY'S / TRAIL 20 GIRL'S / TRAIL 20 SINGLE-SPEED BOY'S / TRAIL 20 SINGLE-SPEED GIRL'S;
- 200 Days Warranty!