Challenge Vulcano Pro Tubular

- A Tubular for training on the road or track
- Poly casing provides more supple ride than typical Nylon vulcanized tire casing.
- Includes PPS (Puncture Protection Strip), an extra layer of uniquely crafted fabric with highly resistant properties between the casing and the tire to reduce the risk of punctures.
- Tubular tire includes a durable butyl inner tube with removable valve core.
- Semi-Vulcanized