Q-STAR ULTISPEED is a totally new Srixon golf ball that delivers blistering ball speeds and extreme distance on every swing. By combining a completely redesigned FastLayer Core with our aerodynamic-boosting 338 Speed Dimple pattern and a soft, thin cover, ULTISPEED outperforms virtually every expectation of a distance-focused golf ball. Keep your game sharp with this reliable, comfortable, and stylish gear — made for modern golfers who want performance with personality.