Roger
Veteran
- Location
- Near Milton Keynes
I have Hutchinson sector tubeless tyres on my winter bike, not used it since May time and fluid/ air leaking from around valve, had this a bit last winter. Have decided to replace valves, but can not get the tyres off the rims, unable to break the seal at the rim, combination of good tight fit and sealant. Any suggestions on how to get them off?