Shimano CD-EM800 DU Chainguides 34-36-38t Black

Shimano´s STEPS chain device gives added protection helping to prevent chain drop. Works with 34-38T chainrings for use with 0-170 mm rear suspension travel.

Features:

– Drive unit mounting
– Open mud shedding design

‹ Link back to product: Shimano CD-EM800 DU Chainguides