BLACKROLL® Duoball

Blackroll Duoball is the perfect complement for the Blackroll foam roller. The Duoball is particularly good for massaging parallel lines of muscles.  

• Even more effective massage by keeping distance between the balls

• Ideal for treatment of parallel lines of muscles in the neck and back, since the gap is gentle on bony structures

• Also perfect for massaging shoulders, arms, and legs

Different sizes for different applications   

The BLACKROLL^® DUOBALL is available in two different sizes – 8 cm and 12 cm. The two products are perfect when used together. For example, you can use the Duoball 8cm for the upper thoracic and neck vertebrae. The Duoball 12cm can be used for larger areas like thoracic and lumbar vertebrae, upper thighs, and sides.

• Environmentally friendly, energy-saving production

• Up to 100% recyclable material

• Free of propellant gases

• Free of other chemical propellants 

• Odor-free

• Not soluble in water

• Easy to clean

• Easy to sterilize 

made in Germany