Bass Trombone: Acrylic Rim Rim Contour:C: Standard The item you receive may

The item you receive may differ from product photos

as your original Bach tuning slide might need to be altered

all with a minimum of effort

S – A shallower cup that adds brilliance and efficiency

A master teacher

Bass Trombone: Acrylic Rim Rim Contour:C: Standard The item you receive mayExperience the comfort, precision, and ease of playing with Pickett bass trombone rims. Choose between two distinct rim profiles to best meet your playing needs. Acrylic rims offer a warm approach to that cold outdoor weather and provide a hypoallergenic rim for those who are sensitive to metals, whether silver, gold, or nickel. Each rim must be coupled with the same sized cup. Choose Your Rim Size: 1 1. 167" diameter 1. 25 1. 147" diameter 1. 5 1.