SKLZ | Barstool Accelerator ProThe Barstool SKLZ Accelerator Pro is an indoor putting green where you can practice your golf game anywhere, anytime. Featuring a true roll surface similar to actual greens and an up slope at the cup, youll be able to improve your putting accuracy and distance from the comfort of your home or office. The precise alignment guides at 3, 5, and 7 feet assist every aspect of your putting motion squaring the face, back swing, and follow through. With