Kenda Valkyrie Pro 700x30 Standard Tire ModelNumber=J2512 it is engineered for impressive

it is engineered for impressive efficiency and runtime providing the best beam pattern for optimal light dispersion in even the most challenging conditions

Color Silver Range 12-23 Cassette Cogs 12-13-14-15-17-19-21-23 Cassette Body Type Shimano/SRAM 8 9 10 Speed Drivetrain Speeds 8 Weight 188 Defined Color Silver

Weight: 25g Model Wahoo Boost Stem Mount Mount Steerer Weight 25g Color Black

} Specifically developed for riding on a home trainer

Kenda Valkyrie Pro 700x30 Standard Tire ModelNumber=J2512 it is engineered for impressivePro level high quality road tire that offers excellent rolling resistance superior wet or dry grip and a very high level of puncture resistance. Smooth center section with mild siping on the shoulders for improved cornering grip and bite. R3C is Kendas fastest rubber compound and used exclusively for high end racing tires significantly lower rolling resistance and increased wet weather traction. KA K Armor is a proprietary casing material technology