Microshift R9 H-Series 9 Speed Cassette Vittoria Kit includes one inflator head

Kit includes one inflator head and one 16g CO2 threaded cartridge

Reflective detailing

That's why it is the tire choice of so many athletes and teams in the peloton

130mm (±17°)Material: 3-D Forged 6061-T6 AluminumClamp Diameter: 31

Microshift R9 H-Series 9 Speed Cassette Vittoria Kit includes one inflator headH Series cassettes are designed to deliver maximum durability. With all steel construction and multi stage heat treatment, these cassettes will stand up to whatever you can throw at them, whether its high torque E bike usage or just good old fashioned mashing. Features Compatible with standard HG cassette hub bodiesContinuously molded cogs achieve a high standard of durability and straightness Specifications Group: R9Speed: 9 SpeedRange: 1125TSurface