HRW2712RB 27 X 12MM Rubber Tires - Black Anodized hubs motors this is by design -

this is by design - the snug fit ensures concentricity is maintained when the set screw is tightened

Two new versions are now available of this compact and lightweight long can

Design Classic Steel Wheels 15

aluminum polish can be used to produce a very shiny surface (or anything in between) if desired

merging the 'open' and 'closed' can motors in one single

HRW2712RB 27 X 12MM Rubber Tires - Black Anodized hubs motors this is by design -HRW2712RB 27 X 12MM Rubber Tires Black Anodized hubs. Setscrew for 1 8" Axle on aluminum wheels (Fronts or Rears as application warrants) recommended particularly if racing on plastic track