What Will You Get: This 420 chain turning kit includes one drive chain, one 9T sprocket with step and key slot, one 32T chainring and one toothless freewheel.
Aluminum Alloy Metal Material: This chain sprocket kit is made of premium aluminum alloy and metal, adopts excellent forging process, no deformation, long service life.
Perfect Fit: This 420 chain turning kit fits closely to the original hole position, accurate shape and size design, less jamming during use, perfect accessories.
Large Power Transmission: These accessories can provide maximum power transmission and improve the efficiency of your machine, beautiful appearance and small size.
Scope of Application: These metal accessories is perfect for DIY scooter, bike, ATV, motorcycle, 4WD and all kinds of mechanical power modification. Our sprocket kit is designed to reduce transmission friction, resulting in an extended chain life.