Kit KK07c Inline - Suit Scalextric/Fly large hub

Includes:
1 x axle L. 54mm Diam. 2.38mm
2 x standard bronze bushings
2 x hubs Al 17,3 x 9.75 mm x 1.5mm
1 x Z28 Bz insert crown 
1 x 3x allen screw M2
2 x 1mm spcers
Suit Scalextric, Fly and similar inlne model cars with Large hubs such as modern GT and LMP, which require replacement or better quality moving parts at rear