Shimano STEPS Chain Device CD-EM800DRIVE, Drive Unit Mount (with plate)

Enjoy an added sense of security on the trails with the SHIMANO STEPS CD-EM800 chain device for e-MTB.

- Helps ensure chain stability and avoid chain drop through rough sections of trail
- Clean and compact design
- Compatible with 53 mm, 55 mm & 56.5 mm chain line
-  »Precise adjustment mechanism on guide
- Lightweight (-20 g vs. SM-CDE80)