The first generation ENVE road hubs successfully addressed many of the shortcomings of current bicycle hub designs. Four years later, we are proud to introduce the ENVE INNERDRIVE™ System, an all-new, 100% ENVE drive mechanism shrouded in an all-new premium straight-pull hubshell to further enhance performance and the ride experience. Hubshell geometry refinement Oversized ratchets 60t stock rachet, w/ 40t, 80t, and 100t options Retained ratchets and spring Perfect Preload ™ - Automatic bearing preload system Anti-twist spoke holes - straight-pull only One spoke length per wheelset Silent non-contact spoke crossing Premium stainless-steel bearings Lighter weight
