ITEM NAME:Muqzi Folding Bicycle Rear Derailleur Modified Tail Hook Hanger Cycling Alu S6X4 Muqzi Folding Bicycle Rear Derailleur Modified Tail Hook Hanger Cycling Alu S6X4 Brand Name:MUQZI Components:Derailleurs Model Number:Outside 3 Speed Tail Hook Total Capacity:80KG Type:Modified Tail Hook Hanger Name: Folding Bike/Transmission Tail Weight: 14g Function: The single-speed folding bicycle can be converted into rear-wheel transmission. After installation, the transmission can be normally installed. colour:red Material: Aluminum Alloy size:44*37.5mm Package Contents: 1 * Bicycle Modified Tail Hook
