Variants
The manufacturer's versions of this model (code suffix, color, cage). Each figure counts spec sheets that name that exact version; most name only the model.
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
-
Shimano FD-M661 SLX,Down Swing, direct mount
-
Shimano SLX 661-10, 34.9mm
-
Shimano SLX FD-M661
-
Shimano SLX FD-M661 Dual pull
-
Shimano SLX FD-M661, Problem Solvers direct mount adaptor (31.8mm w/shim)
-
Shimano SLX 661-10, 28.6mm
-
Shimano SLX 661-10D, Direct mount
-
Shimano SLX FD-M661-10 10 speed
Bicycles
Published bicycles that use it, newest model years first.