The Bones China Reds are a set of custom bearings from Bones. Bones specialises in durable hardware which can't be matched in performance. Their products range from wheels, bearings and bushings as well as bespoke cleaning units. Features: Abec-7 Bearings. Non-contact, removable rubber shield. Removable high speed nylon ball cage. Easy cleaning and lubricating. Pre-lubricated with Speed Cream.