Descripción
Designed for MTB 1x system drive train.
Special design.
for 28T~32T chainrings to avoid chain drops
during heavy use. Simple but effective!
With ADP-N for E-type BB mount
Material: AL6061-T6 CNC made
Spec: ISCG / ISCG 05
Size: 28T~32T
Thickness: 5mm
Weight: 52g
Color: Anodized Black
