The GRAVELKING ZX is built for riders who refuse to choose between speed and versatility. A smooth center transitions to diamond treads that roll fast on tarmac and hardpack, staggered micro-lugs keep transitions predictable as terrain changes, and angled shoulder blocks bite hard through corners and descents. The 120 TPI casing ties it all together with a supple, race-ready feel that holds up across mixed terrain.
| Primary Color |
Black |
| Bead |
Folding |
| Tire Compound |
ZSG |
| Tire Technology |
Tuff Tex BeadLock |
| TPI |
120TPI |
| Tire Type |
Clincher |
| Tire Width |
40C |
| Tire Width Range |
39 - 50 |
| Labeled Size |
700x40C |
| Tire Diameter/ISO |
700C/622 |
| e-Bike approved |
No |
