Shimano Altus Fd-m313 Bike Front Derailleur Fd M313/m311 Clamp 28.6mm/31.8mm/34.9mm Down Swing 8/24 Speed Mtb Bike Derailleur - Bicycle Derailleur - AliExpress
Unit Shimano SHIMANO , FD-M313, ALTUS, DOWN-SWING,DUAL-PULL FOR REAR 7/8-SPEED,BAND TYPE, CS ANGLE: 63-66, FOR 42/48T, CL: 47.5/50MM Front and rear derailleurs Front derailleurs