- Tubeless ready casing
- Pro designed and tested
- Soft rubber for extra grip and cushion
- Aggressive knobs spaced for mud
- Cyclocross specific knob design
- Durable weather proof casing
- Lightweight Folding Tire
- 120 TPI
- Published Weight: ~ 390g per tire
Donnelly has been designing Clement for years and now Donnelly and Clement have parted and Donnelly has taken their engineering patents with them (they had a divorce). So essentially if you liked Clement tires before you were riding on Donnelly's engineering.
The one that started it all, the PDX was the first Cyclocross tire to be designed in minute detail to do a specific job. The height, size, shape, direction and compound of every tread block has been scrutinized and optimized to ensure that this tire outperforms and out-guns every other tire out there. Widely touted as one of the best mud tires ever produced, the PDX's aggressive tread slashes through the slop, finds traction where others let go and has a center track that's surprisingly fast on the pavement. Donnelly's design gives you the edge you want.