Old 10-07-13, 11:52 AM
Join Date: Jun 2010
Location: NW,Oregon Coast
Posts: 43,599

Bikes: 8

Mentioned: 197 Post(s)
Tagged: 0 Thread(s)
Quoted: 7607 Post(s)
Liked 1,315 Times in 826 Posts
disc brake have expansion tanks in their master/levers, a rubber diaphragm
covers the fluid so there wont be air introduced when the bike is not upright.

Cars dont really get flipped over in normal operation.

Last edited by fietsbob; 10-07-13 at 11:57 AM.
fietsbob is offline