Titleist 2011 Pro V1 - 1 dozen used golf balls

The Titleist Pro V1 2011 golf ball features the Tour-validated technology and performance with a spherically tiled 352 dimple design and new and improved A.I.M. (Alignment Integrated Marking) side stamp. The 2011 Pro V1 is a three piece golf ball designed for golfers with swing speeds from 98-110 mph. With increased spin control and a more consistent flight the Pro V1 new design stabilizes ball flight like never before. The ProV1 has a softer feel, more spin, and a higher trajectory than that of the Pro V1x.

Newly reformulated ZG process core technology
Redesigned thinner, ionomeric casing layer contributes to improved drop-and-stop performance
A new, high performance urethane cover offers improved durability
352 Dimple Pattern for improved flight