You don't need to wear dedicated cycling shoes while prowling on the street. Since center of flat side is concaved, it is easy to pedal with clipless shoes even in situation of crowded street. Highly-smooth rotation. Adjustable spring tension.
Do not dismantle the cartridge sealed bearings since these items are accurately adjusted maintenance free parts.
Do not inject lubricant into cartridge sealed bearings because lubrication fluid stimulates grease leakage and shorten bearing life span.
Dust seal cap also work as bearing adjuster. If you loosen the cap, it may cause over play.
Color: Silver / Black Body: Alloy Plate: Steel wire(binding) Size: W66 x L94 Step Area: Double sided Bearing: TRIPLE SEALED BEARINGS Toe Clip: Non Reflector: Non Purpose: TOURING / CITY