H07 7-Speed Cassette - H07 Cassette Trigger so there's no risk of

so there's no risk of allergic reactions or damage to bike parts

Relaxed compression that lightly hugs your feet

The Trigger rolls fast on asphalt

Compatible with Co2

H07 7-Speed Cassette - H07 Cassette Trigger so there's no risk ofmicroSHIFT's H07 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 Continuously molded cogs are straighter than stamped steel, resulting in more consistent, predictable shifting performance Precision ramps and chamfers for rapid chain movement