Ritchey Comp Speedmax Gravel Tire (Black) (700c) (40mm) (Wire)
Ritchey Comp Speedmax Gravel Tire (Black) (700c) (40mm) (Wire), The Ritchey SpeedMax Cross is a premier cross racing tire with a low and closely-spaced tread pattern for low rolling resistance. Low rolling resistance Excellent mud clearing capability Diamond pattern center with VFA baffles Specifications Color Black TPI 30 ISOWidthmm 40 ISODiameter 622 / Road / 29" TireIntendedUse Cyclocross TireDiameter 700c TireBead Wire LabeledSize 700 x 40 TireType Clincher