Excellent value priced right. Panaracer offers a ZSG Natural Compound for long lasting wear and a comfortable ride. Catalyst is the best balance between a high-end racing tire and a training tire offering superb durability, comfort, and confidence.

- Road racing tread
- Max fill 8.3 BAR or 120 PSI
- Wire (steel) bead = 30 TPI
- Folding bead = 60 TPI