Cable disc brake 160mm brake rotor. Bearing screw locking fixed steel hub. CST 20 x1.75 A/V.
ROCKBROS SKN 20" Folding Bike City Bicycle 7-speed & mechanical disc brakes with luggage rack & mudguards Small fold up size for Men Woman
ROCKBROS SKN 20"Folding Bike,7 Speeds Disc Brakes with Luggage Rack & Mudguards
ROCKBROS 1600 Lumens Bike Lights for Night Riding Multi-Mode High and Low Beam 4000 mAh USB-C Rechargeable IPX6 Waterproof Headlight for Urban and Road Cyclists
ROCKBROS Children's Bike Helmet Full Face Protective Detachable Sport Safety
ROCKBROS Adjustable Rear Bike Rack, Heavy Duty Aluminum Alloy Bicycle Luggage Carrier with Mudguard, Quick-Release Mountain Road Bike Pannier Rack for Cycling Commuting
