Bi

$45.00Price
Color
  • Model # BI
    Diameter (mm) 55
    Width (mm) 44
    Gap Width (mm)

    4.35

    Weight (g) 63.8
    Body  6061 Aluminum with Stainless Steel Ring 
    Bearing Center Track bearing
    Response Clear Silicon Pad, Slim 19mm
    Axle M4 x 8mm
    Surface  Matte Surface
    Style 1A, 3A, 5A