Hacker News new | ask | show | jobs
by veggieburglar 1944 days ago
Tire inserts like cushcore let you run really low pressures without worrying about squirming the bead off your tire, even on hard corners. They’re really a game changer- I still run decent PSI on the daily as I do a lot of climbing, but you can lower it down like crazy if you go to the bike park or if you’re ending a ride with all downhill. They supposedly decrease rolling resistance too; not sure about that but the increased sidewall stiffness is definitely noticeable.