ITEM NAME:Fmfxtr 8/24 Speed Bicycle Shifter Brake Conjoined Derailleurs Mountain Bike C4S8 Fmfxtr 8/24 Speed Bicycle Shifter Brake Conjoined Derailleurs Mountain Bike C4S8 8 speed / 24 speed: dial (left 3 speed), TS71-LI, left 3 speed, core length 1700mm, all black, weight 130g; dial (right 8 speed), TS71-R8, right 8 speed, core length 2140mm, all black, weighs 130g. Front dial, FD-M20, 8S, with 42/34/24T, up and down compatible, 145g; rear dial, RD-M29, 8S, all black, 264g Brand Name:FMFXTR Components:Derailleurs Gears:27 Speed Type:Conjoined DIP level:24-33 Speeds colour:black Material:Aluminum alloy size:12*8*10CM Package Contents: 1 * pair Bicycle shifter brake
