Yamaha Euphonium and Tuba, Valve Springs

"Excellent experience from start to finish. The order arrived quickly and was securely packaged. More importantly, when an issue arose with the logistics carrier, the company proactively identified the problem and dispatched a replacement set the exact same day. Their commitment to maintaining well-stocked inventory and delivering exceptional customer service is highly commendable. I will certainly be a returning customer."

I replace all my horn springs with genuine Yamaha springs from TOPE.

These springs were installed in my Tuba Exchange/Miraphone clone tuba to lighten finger pressure needed. They worked as hoped and have reduced the finger strength needed for rapidly depressing the keys. It's a change I'm glad I made.