Activities Sports & Athletics What Is the Odyssey White Hot 2-Ball Putter? Share PINTEREST Email Print The original Odyssey White Hot 2-Ball Putter. Callaway Golf Sports & Athletics Golf Gear Basics History Golf Courses Famous Golfers Golf Tournaments Baseball Basketball Bicycling Billiards Bodybuilding Bowling Boxing Car Racing Cheerleading Cricket Extreme Sports Football Gymnastics Ice Hockey Martial Arts Professional Wrestling Skateboarding Skating Paintball Soccer Swimming & Diving Table Tennis Tennis Track & Field Volleyball Other Activities Learn More By Brent Kelley Brent Kelley is an award-winning sports journalist and golf expert with over 30 years in print and online journalism. our editorial process Brent Kelley Updated May 24, 2019 Today, 2-Ball refers to a specific type of clubhead design that is used in some of the golf putters on the market under the Odyssey Golf brand. In 2001, the original 2-Ball — the Odyssey White Hot 2-Ball putter — was a putter model that set the golf equipment world on fire. The legacy of that original 2-Ball putter is, really, all the very large, geometric mallet-headed putters you see on the market today with strong alignment patterns on their crowns. And Callaway Golf — which has owned the Odyssey brand since 1997 — is still selling lots of 2-Ball putters. Whenever the company announces a new "family" of putters, that family often includes a 2-Ball option: a large, high-MOI mallet putter whose crown includes two white discs. Those white discs on the putter head mimic golf balls (they are the same size as the circumference of a golf ball) so that when you place a 2-Ball putter down behind your real golf ball, you get the appearance of three golf balls lined up in a row. That was the real breakthrough of the original Odyssey White Hot 2-Ball putter in 2001: A very simple, yet very effective, alignment aid that actually worked. Our Review of the Original Odyssey White Hot 2-Ball Putter As noted, the original 2-Ball putter made its debut in 2001, and by 2002 was tearing up the pro tours — and selling like hotcakes to recreational golfers, too. Here's how we described the original 2-Ball and its benefits to golfers: If "odyssey" is a word that describes your quest for better putting performance, it might be time for you to try the 2-Ball from Odyssey. Pros of the 2-Ball Putter Alignment is a snap with the 2-Ball.Weighting of mallet head helps pendulum motion.Urethane insert provides soft feel. Cons of the 2-Ball Putter Many golfers don't like mallet heads. (Ed.: This is much less true today than it was in 2002.)Ball may push to right for many when first trying.Takes up a lot of space in your bag. (Ed.: Note that very large mallets were still relatively new enough that we felt obligated to mention just how much bag space they would take up.) Key Descriptions of the Odyssey White Hot 2-Ball Putter The 2-Ball features a large mallet head about twice the size of most other putter heads.Two white discs, mimicking golf balls, make it appear as if three balls are in a row at address.More weighting to rear of clubheads helps reduce backspin at impact.Comes in standard lengths, and also mid (belly) and long (broomstick) lengths. A division of Callaway Golf, Odyssey's White Hot 2-Ball Putter seems to be all over the television screen these days. The putter is the hot item on pro tours in 2002, and it's been the hottest selling putter in pro shops, too. According to Golf Datatech, the 2-Ball is the best-selling putter this year. But does that mean the 2-Ball will work for you? In a word: Probably. If alignment is your problem when putting, you should definitely give the 2-Ball a try. "Alignment is the biggest problem for most golfers," says Vic Yannuzzi, Director of Golf at Northern Hills Country Club in San Antonio, Texas. "That's where the putts are made or missed for a lot of golfers." The 2-Ball's distinctive design features an expanded mallet — the clubhead is about twice as large as most other putter heads. (Ed.: Other companies quickly caught up and there are now many putters on the market with clubheads larger than the original Odyssey White Hot 2-Ball's.) But it has to be to accommodate the two white discs - mimicking two golf balls - that are back-to-back on the top of the clubhead. This alignment aid is what gives the 2-Ball its name. According to Callaway's research, more than 70-percent of golfers have a tendency to putt to the right of the hole. But in its own testing, Callaway says, 68-percent of golfers showed improvement in accuracy after switching to the 2-Ball. Yannuzzi also pointed out the "White Hot" urethane insert and the weighting of the clubhead as positives with the 2-Ball. The expanded mallet encourages a smooth stroke that keeps the clubhead stable throughout the swing. The urethane, Yannuzzi says, is "for feel and sensitivity. It provides a consistent, soft and durable putting surface. You get the same type of reaction each time. It's a nice feeling putter." But you're not going to buy it for the urethane insert. Many clubmakers are using inserts in their putter faces now, including urethane. Some of the Wilson Deep Red putters, for instance, feature a urethane insert and sell for around $100 less than the 2-Ball's retail price of $169.95. No, it's all about the alignment. And that's plenty for most amateurs. The Bottom Line: Numbers don't lie: Dozens of pro players made the switch to the 2-Ball in 2002 because of its alignment attributes. It's a club worth trying for all putting-challenged golfers. The Odyssey 2-Ball Putter Today The White Hot and 2-Ball labels remain a huge part of the Callaway/Odyssey putter lineup today. If you visit odysseygolf.com or CallawayGolf.com you'll find White Hot/2-Ball versions of multiple models of putters. And today, nearly two decades after the debut of the original Odyssey White Hot 2-Ball, you still see other equipment companies copying the look. Over the years we've seen 1-ball putter crowns, 3-ball crowns, we've seen squares and multiple squares on top of mallet heads, arrows, pipes and other configurations. But all trace back to that original 2-Ball, and all are reaching for the same effect: creating a visual that the golfer sees in the address position that helps the golfer line up straighter and start the putt online.