Tags: D52_x_H30_Hard-wearing_Starter_Rubber_2pcs 

Features:

Utilize hard-wearing material, Polyurethane (this material is also often used for sports shoes bottom), highly increased the wear-resisting property.

Specifications:

Starter Rubber
Outer diameter: 52mm
Height: 30mm

Includes/Requires:

Includes:
2 x starter rubbers