halder cast steel hammer head housing simplex Diameter:80mm Front T-Cross shaped Groove provides

Front T-Cross shaped Groove provides better contact due to reduced tread stiffness

Especially designed for bikes without suspension

221 Main Jet

- Smoke tube

halder cast steel hammer head housing simplex Diameter:80mm Front T-Cross shaped Groove providesThe Simplex hammerhead housing only, without inserts or handle, with integrated handle protection sleeve. Allows the custom build of a Simplex mallet that suits your specific needs perfectly. Required hardware for assembly as bolt, nut and spring washer, is included. Cast Steel. This regular cast steel housing is a very good choice for most medium weight applications. It offers good noise dampening and vibration reduction. If you ever want to use