Production Information
Roller type design. (for double chainring)
MATERIAL: AL6061-T6 CNC made
SPEC: ISCG or ISCG-05 or E-type
FIX: 32T - 44T
CH-2GC
MATERIAL: AL6061-T6 CNC made
SPEC: ISCG or ISCG-05 or E-type
FIX: 32T - 44T
