Originally Posted by big chainring

Chamois shims?

Originally Posted by rpenmanparker

Not sure what you are asking, but no that is not the cause of the observation. At least not in this case.

Originally Posted by Six jours

Is no one going to make fun of this? My faith in BF is slipping.

Originally Posted by djb

The traditional chamois shims were alright, but the new cad designed Shammyshimsİ start with the same basic shape as those hemmoroid donuts but using a small scanner,individually scans each sit bone to create perfect oval mini donut shims in 3 diff thicknesses. Colour coded, pink, red and finally thickest in brown.
Been using them for years , especially with my Brooks saddles.