说明
Bracket: Made of heavy pressed steel, swivel Bracket: with heavy fork and top plate, very strong bolted and secured central kingpin, double ball bearing in the swivel head, additionally reinforced by the integration of four specially shaped and hardened bearing seats resulting in a very high resistance to shock and impact loads. Bolted wheel axle. Zinc-plated, blue-passivated, Cr6-free. Tyre & running tread: Made of high-quality, rea