XTR CS-M9100-12 fam_GPS et montres Running tolerance tells you how

Running tolerance tells you how your training habits have prepared you to handle your current and future impact load

Cut-outs in inner and outer link plates for weight reduction

Now available in wire and folding bead versions

Thanks to its full X-Sync design

Links 114 Chain Weight 362g Chain Width 1/8'' Primary Color Silver Speed 1 e-Bike approved Yes

XTR CS-M9100-12 fam_GPS et montres Running tolerance tells you howWide range and close step 12 speed XTR M9100 cassette 10T lowest sprocket realized by new Micro Spline freehub body construction The three largest sprockets are made from aluminum and the next five sprockets are made from titanium, to reduce weight to a minimum Beam Spider construction results in a lighter and stiffer cassette Hyperglide+: enhanced shifting speed and efficiency allows to pedal continuously while shifting up or down Better chain