bass bridge adjusters made of high strength aluminum. Upton Bass designed their own double bass bridge adjusters with a number of proprietary points that make the adjusters some of the best working, and transparent sounding adjusters on the market!
Fit some adjusters to your existing bridge and feel the difference, ideal also if you do some orchestral and some jazz work. Just adjust to higher action for orchestral.
Pete McGregor Music can arrange for these adjusters to be fitted to your existing bridge for $125.00