Online Community of Zenith Builders and Flyers
After spending a very frustrating week trying to mount my tubeless tires on the Matco rims provided I have given up. The O-rings they supply for sealing the two halves of the rims together absolutely will not fit. Matco say to roll the O-ring over the rim to the flat at the edge of the rim, assemble the two halves and roll the O-ring back to the center of the rim and lubricate the O-ring and you should be good to go. Well this is absolute impossible. the O-rings are to small and do not have enough stretch to fit over the rim as the instruction state no mater how hard you try "my fingers still hurt" from tying to stretch the O-rings over the rims this week". Matco has been no help whatsoever, they just tell me to read the instruction.
So is there some secrete to assembling these rims??
Any help or suggestions would greatly