YAMAHA Trumpet Mouthpiece Standard TR-14E4

---------------------------------------------------------------------- 【JOOM Approved! Sold & Shipped by Trusted Japanese Sellers】

🔹 Operated by Verified Japanese Sellers – Approved by JOOM, our experienced Japanese sellers provide reliable service. 🔹 Direct Shipping from Japan – Carefully packed and promptly shipped straight from Japan. 🔹 Japanese-Standard Quality Control – Strict inspections ensure only high-quality products reach you. 🔹 About Included Manuals – If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. ---------------------------------------------------------------------- Rim inner diameter: 16.84mm Throat diameter: 3.88mm 14B4 rim with a unique deep cup for a soft sound Exclusively designed for rotary TR, featuring a thick backbore and throat diameter. Smooth attack, easy control We have a diverse lineup that caters to each individual's style.