Le matériau semble de bonne qualité, produit fonctionnel et bien fini.
【Like New】Sierman Trombone Ergo Grip (Hand Strap)
Product Details
This is the Ergo Grip from Sierman, designed to reduce the burden on trombone players.
I purchased it new at a music store, but it didn't fit my hand, so I'm selling it.
It has only been opened and tried on for about 5 minutes, making it practically unused.
[Product Features]
• Fatigue Reduction: Distributes the load on your left hand holding the instrument, reducing fatigue during long practice sessions and performances.
• Improved Operability: Stabilizes your hand, leading to smoother slide and valve operations.
• Easy Installation: No screws needed; simply wrap it around the slide joint for easy attachment.
While it is in near-new condition, please only purchase if you understand that it has been opened and handled by someone else.
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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.








