Champion Mouthpiece - Trombone 12C

The Champion 12C trombone mouthpiece is a versatile silver‑plated brass design that delivers a clear, brilliant tone and reliable response — an ideal all‑rounder for students, section players and soloists. Its medium rim (6.5 mm) and medium cup depth offer comfortable control and focused sound, while the 24.5 mm cup diameter and size 10 backbore provide strong projection and flexible articulation. At 80 mm length and 150 g weight the mouthpiece feels solid in the embouchure without being cumbersome. Built by Champion with consistent construction, it’s a dependable choice for ensemble, solo and studio work.

• Material: Silver‑plated brass for bright, durable tone
• Rim Width: Medium (6.5 mm) for comfortable articulation
• Cup Diameter: 24.5 mm for balanced core sound
• Cup Depth: Medium — warm yet focused tonal character
• Backbore: 10 — supports projection and flexibility
• Length: 80 mm; Weight: 150 g
• Instrument: Trombone — versatile all‑round mouthpiece for ensemble, solo and studio use
• Manufacturer: Champion; Country of origin: China