By TREK
Product Info
To be used exclusively with wide Bontrager Tubeless Ready (TLR) rims.
Specifications
| Size | 5m x 21mm | 5m x 31mm |
|---|---|---|
| Diameter | 5m | 5m |
| Width | 21mm | 31mm |
| Valve | Presta | Presta |
| Material | Polypropylene | Polypropylene |
