Hand Forged Forearm Training Rings Hong Quan Kungfu Iron Rings(One Piece Only)

Description

Description:
These Iron rings are really hand made not by machines.
It would take us much time and energy in making these.
Rare, 100% handmade.
Collection value.
Take a trial.
Specification:
Inside diameter:
9cm(0.85kg)/8cm(0.7kg)/7cm(0.55kg)
The thickness of ring is approx 1.8cm.