To make these adjuster blocks we decided to return to the manufacturing process of a bygone era to produce the kit.

Namely Hot Forged Brass.

To produce a truly individual product the chain adjusters are hand polished to reveal the facets of the forging process.

Thick Grade 304 Stainless Boss also included

Suitable for use on all the liquid cooled Twins including Triumph, Street Twin, Street Scrambler, Street Cup, Bobber, T100, T120, Speedmaster, Speed Twin, etc