Sunrace FDM300 7/8sp Front Derailleur. Features: 42-34-24t and 48-38-28t compatible, suitable for most Shimano 3x7/8sp drivetrains Top swing with alloy base bracket/clamp Dual pull design is convertible between top-pull and bottom-pull cable routing Multi clamp insert converts the 34.9mm clamp to fit 31.8mm and 28.6mm seat tubes For standard 66-69 degree chainstay/seat tube angles 143g Specs: Model: FDM300 Rings: Triple Speed: 7/8sp Clamp: 28.6/31.8/34.9mm Pull: Top/Bottom Capacity: 20t Max: 48t Color: -