leverage is lacking a fair bit

Retention System: Giro's quick

or any other time you think you're going to be pushing your limits and want some backup if things go wrong

Material: Made from a super tacky rubber compound

If you know Northwave you'll also know they don't even sneeze without planning and preparing for it

E-Thirteen Helix 12 Speed Race Cluster - XD Driver - Nickel - 9-36T - 12 Speed Exclusive leverage is lacking a fairUnlike SRAM Eagle, Helix R cassettes have replaceable gear clusters. That means ongoing service and replacement costs will be less than half that of SRAM cassettes. As an added bonus, Helix R 12s clusters are backward compatible with and can be used to upgrade your existing TRS+ 9 50 cassette. When installing the Helix R cassette, as with any cassette, it's recommended to check for chain wear. If your chain shows 0. 5% or more wear, you will