Our Easy Wheels are made from high quality aluminium steel with high quality bearing inside. The wheels can spin freely with less friction. The o-rings are made from high quality natural rubber which can help to absorb the impact when you drag your Brompton around. It comes with the bushing to reduce the friction between the screw and bearing.
SPECIFICATION (ONE WHEEL)
Weight: 72 Grams
Diameter (include o-ring): 60 mm.
Diameter (exclude o-ring): 39 mm.
Width: 13 mm.
Bolt 6 mm. diameter
One special bushing (to reduce friction on bearing)
Enjoy your ride ;)