Production Information
Chain guard for 1 by 9, 10, 11 speed.
With plastic upper guard.
MATERIAL: AL6061-T6
DIA: Ø34.9 With adapter to Ø31.8
COLOR: Black
CH-CM1
MATERIAL: AL6061-T6
DIA: Ø34.9 With adapter to Ø31.8
COLOR: Black
