switchROLL, large nubs, length 295 mm, charcoal. Colour = charcoal. Length = 295 mm. Diameter = 155 mm. Simple and versatile, interchangeable surface. Surface with large nubs for a powerful, appreciable massage effect. Easy to clean. Fascial roller for self-massage - relieves tension and pain. The interchangeable surface enables different ways of training fascia. Suitable for gentle massage or specific training routines depending on the day. Simply add the accessory sets (see Accessories) to the complete roller - it is practical to use and sustainable. The extremely stable, durable core of the roller and the hardwearing surface easily withstand intensive training, even over the long term. Available in two degrees of hardness: Charcoal - low hardness level for beginners and people sensitive to pain, gentle massage Black - high degree of hardness for athletes and intense massage effect switchROLL large nubs: the surface provides an appreciable massage, intensively kneading the connective tissue and improving the skin's appearance. The large nubs stimulate circulation of the blood and loosen fibrous adhesions and tension with long-term use.