These are 3/4 size, medium gauge strings.

Pirastro says:

• extremely flexible rope core steel strings

• tremendous volume and clarity

• easy and comfortable left hand feel

• highly articulate and dynamic response

• All strings are chrome steel wound on a uniquely designed and extremely flexible high-tensile steel rope core.

• Tremendous projection and clarity, a powerful and focused low end gives way to a full, sophisticated upper register.

• Very consistent and precise pizzicato attack with an additional punchiness on the lower strings.

• Extremely energetic with very little effort and a juicy right hand feel when played pizzicato, yet strong and complex with good stability under the bow.

• Highly articulate bow response without being brittle

• Breaks in quickly with excellent stability

• Mainly developed for pizzicato, the new Perpetual double bass strings are also for arco players looking for a precise and clear tone with a wide variety of dynamics.