BSC Brass Sound Creation / HIGH SPEED VALVE SPRING VS 11 (Piston Spring for Trumpet) Shekele Plastic shell (color: black) /

Plastic shell (color: black) / wooden handle Total length: 19

Made from MS63 alloy

earning rave reviews from singers and engineers alike

For other special orders

Beta introduces a pink stick bag

BSC Brass Sound Creation / HIGH SPEED VALVE SPRING VS 11 (Piston Spring for Trumpet) Shekele Plastic shell (color: black) /Brass Sound Creation (BSC) High Speed Valve Springs [VS11] V. Bach (backing) As the name "High Speed Valve Spring" suggests, it has an amazing effect in producing fast piston movement with ease. The key feature of this product is that it allows for fast movement while still providing little resistance to the piston, and in fact feels light. This new model uses a special material that is resistant to rust and corrosion. For trumpet. Pack of 3.