Bio-A is a successor of our massively popular the Bio-S cases, the first model in this series to focus on sustainability. The Bio-A features more advanced features and allow it to be used for a much longer-term than Bio-S. Minimalist construction and design, low weight, practical, and sustainable. Available in four modern colors and fits 1/2 to 4/4.

Organic flax shell

Adjustable neck rest

Suitable for violins from 1/2 to 4/4

GEWA swivel type bow holders for 2 bows, one of them adjustable

Padded suspension

Removable music pocket

Ergonomic handle

Accessory compartment

Black velvet interior

2 detachable backpack straps

Weight 2.8 kg / 6.17 lbs (avg. Actual weight may vary)

At strings outlet ,we are dedicated to offering only the finest violins and bows, each carefully selected from trusted, high-quality sources. Our selection process involves a meticulous evaluation of every violin and bow, with a deep understanding that the woods used for each are distinct and require specialized knowledge. We personally pick and select the violins and bows, ensuring that every piece meets our exacting standards. For violins, we prioritize exceptional craftsmanship, tonal quality, and playability, sourcing from luthiers who use the best tonewoods available. For bows, we focus on the quality of the stick, whether it's pernambuco or carbon fiber, and the balance and response it provides. This hands-on, selective approach guarantees that every violin and bow in our collection offers superior sound and performance, allowing us to provide instruments and bows that inspire musicians at every level.