These are 5x10mm Ball Bearings for the HPI Racing Range B021.
FEATURES: Replacement ball bearings for the HPI Range. Competition low friction ball bearing. Bearings are sealed to protect against dirt and grime.
INCLUDES: 2 Ball Bearings
SPECS: Size: 5mm x 10mm
For a Better Value Bearing Try Skmotion Part Number 1214002
Click Here Skmotion 1214002
