Product Info
The SHIMANO ALIVIO FD-M3120 2×9-speed front derailleurs use SHIMANO’s new SIDE SWING for enhanced cable routing, light action, and smooth operation. The new design also increases clearance for large wheels and short chain stays.
The SHIMANO ALIVIO FD-M3120 2×9-speed front derailleurs use SHIMANO’s new SIDE SWING for enhanced cable routing, light action, and smooth operation. The new design also increases clearance for large wheels and short chain stays.