GR1 Team Issue
Brand: Bontrager
The Bontrager GR1 Team Issue is a knobby, tubeless-ready gravel tire built on an Inner Strength casing reinforced with nylon inserts in the sidewalls for cut resistance. It comes in 700x35C (390 g) and 700x40C (430 g), on a 120 TPI casing with a 60a/52a rubber compound, soft bead and a maximum pressure of 50 psi.
| Type | Tire |
|---|---|
| Variants | 35-622, 40-622 |