The Challenge Grifo XS
- Intended use: XC
- Valve stem is 40mm in length
- Features seamless latex inner-tube
- Valve stem features removable core
- 260tpi reinforced polyester casing for excellent moisture resistance and durability
- Fast-rolling tread designed for dry or hard-pack cyclocross courses
- Tread is glued onto fully-inflated casing to achieve a neutral tread state when tires are in use
- Casing fabric is woven from thread spun at the Challenge manufacturing facility
- Reinforced polyester casing provides added resistance to moisture damage
Manufacturer Challenge
Manufacturer Part Number 10803
Model Challenge Grifo
Tire Style Cyclocross
Tire Type Tubular
Tire Size 700x32