Shimano Alivio M3120 51.8 mm front derailleur

Elevate your MTB experience with the SHIMANO Alivio M3120 front derailleur, engineered for 2x9-speed drivetrains. Its groundbreaking SIDE SWING technology provides a more direct cable path for significantly lighter, more powerful, and incredibly responsive shifting, even under load. This compact design also dramatically increases clearance for wider tires and shorter chainstays, boosting your bike´s agility on the trail. Ideal for XC and trail riding, this durable derailleur delivers the smooth, reliable, and precise performance Shimano is known for, ride after ride