Project 321 Variable Sound 216 Engagement Hub

Project 321 had some really impressive hubs on display at Sea Otter this year. Their hubs offer a fantastic 216 point engagement with the use of a pretty nifty pawl system. By swapping out their loud or quiet pawls you’re even able to tune the sound to your liking from dead quiet to swarm-of-bees loud. Check out the great articles from MTBR and BikeRumor for plenty more details on these hubs that are made right here in the States.

Project 321 216 point engagement hubs
Project 321 216 point engagement hubs



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