Bearing screw locking fixed steel hub. Cable disc brake 160mm brake rotor. CST 20 x1.75 A/V.
ROCKBROS SKN 20"Folding Bike 7-Speed Cable Disc Brake with Rear Rack & Helmet
ROCKBROS Kids Cycling Sunglasses UV400 Outdoor Goggles Polarized/Photochromic
ROCKBROS Bicycle Handlebar Bike Mirror 360°Rotatable Rearview Mirror Anti-Glare
ROCKBROS Bicycle 700c Mudguards Set 48mm Wide Road Bike Front Back Bike Fenders
ROCKBROS MTB Bike Computer Speedmeter M1 GPS Bluetooth Waterproof ANT+ Odometer
ROCKBROS Bike Pedals Flat Seal Bearings Mountain Road Bike Pedals Non-slip 9/16"
