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Fitted some Hutchinson Fusion Performance Storm tyres on the road bike last weekend, but a bout of Covid has meant only one ride so far. 30mm tyres on 19mm inner width rims (come up as the stated 30mm width 😀). I'm probably a shade under 13 stone currently. What kind of pressures should I be running these at? Currently 65/70psi, and not really giving much more comfort than the tubed 28mm Conti GP4000II'S that were on previously...can I go lower?
How do you run yours?
28mm tyres
80kg
75psi
But not messed around
Back goes down over a few days so at the end of the ride likely 60 psi.
Pretty sure Hutchinson say these tyres are not to be run below 70psi.
Got a set myself on the winter bike and run them (with tubes) 80/75 rear/front. (100kg)
At 90ish kg I was running the 25mm version at 85psi.
I didnt feel any rolling resistance benefit to over inflating them, and they were significantly more comfy at 85 than at a more normal 90-100.