User submitted reviews
Review by nyc2pdx
Essentially the same bib as the Equipe RS Bib Shorts S11, but with a few differences. The RS has bit more room up from than the R, but it's tolerable. The RS has a very thin seam running up the center of the codpiece, and the R does not, so it lays flat much easier despite having less room. On the underside, the front of the chamois of the RS has 24 holes which provide fantastic ventilation. The R does not have these, so it's a better bib overall for cooler rides.
The leg length and S11 compression is exactly the same, as is the strap design / bib attachment. On the underside of the leg openings on the side/back, the R uses a row of 4mm u-shaped grippers, while the RS uses four rows of smaller, 1cm coin-shaped grippers. Both work great and are of course a personal preference.
Other than that, the bibs are almost exactly the same - with the R being slightly less expensive.
This is mainly due to the RS utilizing a more technical, lighter, and breathable strap material than the R.
Can't go wrong with either one.