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Horn Mouthpiece Willi's S78ST S AX Williz

★★★★★ 4.6 rating · 39 reviews · 387+ sold
$130.68 $169.883990478516 30% OFF
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Product Details

Willie's Custom Brass Mouthpiece

・Cup Exterior: S Blank (Light Type) Thinner rim underside than normal blank for a brilliant tone

・Cup Inner Diameter: 17.8mm
・Throat Diameter: 4.9mm
・Rim Shape: S Rim
・Cup Shape: U Cup
・Shank: AX Alexandrian Shank


No dents, only tested, so there are almost no scratches on the shank.
What is shown in the images is everything.

Category
Wind Instruments / Brass Band Instruments
Condition
Almost new
Shipping
Included in price (by seller)
From
Aichi

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (39)

4.6
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User1592592
★★★★★
2026-11-07

The product is well constructed and performs exactly as promised.