Mercer & Barker
Mercer and Barker TROMBONE MB4.5G “Viper”
$ 4,483.00
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MB4.5G “Viper”
The Mercer & Barker MB4.5G “Viper” when you need that little bit more room than the 5G it gives you that little bit extra, Super comfy rim reduces fatigue. A big shout out to James Garlick for his invaluable insight into trombone mouthpieces.
Specifications:
Cup: 25.70mm, Rim: 6.75 mm, Throat: 7.00mm
