Front brake - trapped air

William K Denton wkdenton at
Sat Jul 21 06:01:26 PDT 2012


Have you driven it at all?  The last time I had a spongy brake lever, I rode 
the bike and the vibration helped the trapped air to move, coalesce and 
migrate to the top of the system where it escaped into the M/ reservoir. 
Just a thought.

Bill Denton
Yardley, PA
wkdenton at
Lazarus Cycleworks, LLC
We Breathe New Life into Old Bikes

----- Original Message ----- 
From: "GPZ1100ABS" <gpz1100abs at>

> I have come to the point where I don't know what to do next - except
> turn it over to the dealer and ask them to do it. Before I do that - has
> anyone tried this? And has THE trick about how to get the last air
> bubble out of the system?

More information about the GPZList mailing list