About Wolf Company
Founded in the Netherlands, Wolf is a globally respected manufacturer of high-quality shoulder rests for violin and viola. Known for their ergonomic designs, durable construction, and customizable fit, Wolf shoulder rests have been trusted by generations of musicians—from students to professionals—since the 1960s. The company prides itself on innovation, comfort, and quality, offering players the flexibility to adjust their rest for optimal playing posture and support.

Wolf Secondo Shoulder Rest
The Wolf Secondo shoulder rest is one of the most popular models in the Wolf lineup. Designed for comfort and flexibility, it features a curved, ergonomically contoured bar that conforms naturally to the player's shoulder. With a wide height and width adjustment range, the Secondo allows players to tailor the rest to their personal needs. The rubber-covered metal bar offers both strength and durability while maintaining a light weight. Ideal for players who prefer a lower shoulder rest with secure support.

Wolf 1/2–1/4 Size Shoulder Rest

Designed specifically for young students, the Wolf 1/2–1/4 size shoulder rest retains the comfort, adjustability, and durability of full-size models. With a smaller frame and flexible configuration, this model helps younger players develop good posture and support from the start.

  • Fits 1/2 and 1/4 size violins

  • Adjustable height and width

  • Lightweight, durable metal frame with soft rubber padding

  • Ideal for children and smaller instruments

Wolf 4/4 Left-Hand Shoulder Rest

The Wolf 4/4 Left-Hand model is specially made for left-handed violinists who play on reversed setups. Engineered to mirror the traditional Wolf Secondo or Primo shape, this model offers the same comfort, adjustability, and durability—but in a configuration tailored for left-handed playing.

  • Fits 4/4 size left-handed violins

  • Fully adjustable height and width

  • Metal and rubber construction ensures comfort and longevity

  • Hard-to-find specialty model for reversed playing position




Wolf Primo Shoulder Rest

The Wolf Primo shoulder rest offers a slightly different shape than the Secondo, with a flatter and broader design that provides a firmer feel and a more elevated position. It is often favored by players who require a higher rest or those with longer necks. Like the Secondo, it is fully adjustable in both height and width, offering a customized fit and excellent stability. The Primo’s metal construction is coated with soft rubber for comfort and protection of the instrument.


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.