Tyres pressure, tubless

bikeit65 Posts: 984

Just got a new bike that has come tubless, but whenever i try to blow up the tyres i cannot get the tyre pressure above 40lbs without air leaking out , track pump is working perfectly anyone offer any help please?

Wheels: Bontrager Aeolus Pro 37.

Tyres: Bontrager R3.

Trek Domane SL7 GEN4
Planet X RT58
Cannondale CAAD 10 2012.
Pain.. Is weakness leaving the body.



  • oxoman
    oxoman Posts: 195

    Can you see where the leak is. I'm assuming it's taped, tyres seated correctly and has sealant in.

    Too many bikes according to Mrs O.
  • trevor.hall12
    trevor.hall12 Posts: 423
    edited May 17

    Most likly not getting it to crack on and seal with a track pump.

    Those bont wheels are absolutely terrible to get a seal on Had a Madone with them a while back

    I suggest taking it to someone with a compressoror a decent shock pump