Any mountain bikers out there 2.0
- By missed
- The Bear Pit
- 1309 Replies
Lower pressure is the biggest thing, the nut on the stem sounds like it's not quite tight enoughI have much better luck with flats with tubeless also. I use the E13 Shraeder valve stems. I despise the run of the mill presta tubeless valve stems. Orange seal endurance for sealant.What is the advantage of tubeless tires? I purchased a pretty nice mountain bike and it came tubeless (with sealant) and presta valves and in a month it has already had more flats than the old Polygon bike with tubes and schrader valves did in years. My pump doesn't work with the presta valve so a little adaptor needs to be used. It's not a issue getting a new pump- but before doing so want to make sure that it is a advantage to keep this style -- because right now am considering drilling the rim and going old school.
The little presta valve is just so fragile... sometimes when you are installing/removing the cap it wants to turn at the rim and starts leaking... and when you unscrew the top to add air it is very easy to bend.
Am I just having bad luck or is this a more temperamental system that people put up with to try to run lower psi and not pinch tubes? On dirt bikes (motorcycles) I have switched to mousse inserts and those are amazing.
I do use the Tubolight SL inserts to help with side wall strength and damaging rims ( somewhat like a mousse inserts that only fills part of the volume. ) when we get dirt bikes soon, I plan on running mousseballs or something similar.