Garlando Spray Slidy Smeermiddel voor Tafelvoetbal Stangen en Rollagers colli (<50kg) The Vyper 3's contoured design Size:120 cm The Vyper 3's contoured design helps prevent pressure on your spine and other sensitive areas for a more comfortable roll the acupressure massage heads can be turned on and off for a firm foot massage Lubricates rods and keeps the roller bearings clean