The latest evolution and most comprehensive range yet of BK/Jupiter premium paper in oil tone capacitors.

Following exhaustive testing, Bare Knuckle have developed a range of custom spec capacitors with Jupiter Condenser in the USA, which cover everything that we as players need from a great tone cap.

These capacitors have a clear, defined response, right through the full range of your tone control and feature aluminium foil construction with silver lead-outs, encased in a hermetically sealed capsule for dependable performance.

Vitamin Q - a synthetic oil which results in a slightly brighter overall tone, with a more notched, wah-like character when rolled back. This version is most like the previous versions of our caps, especially the older Jensen models