Bowler Ratings

PatternStTwCr
Oily:X.XX.XX.X
Medium:X.XX.XX.X
Dry:X.XX.XX.X
Sport:X.XX.XX.X

Bowler ratings are from 1 to 10 in order of Stroker (ST), Tweener (TW), Cranker (CR)

Note: Ratings are only available to our premium members.

General Info

Brand:
Name:Pulse
Reviewed:September 2025
Empty
Coverstock Specs
Name:HK22 - Hyperflex
Type:Reactive Solid
Box Finish:500 / 1500 SiaAir
Color:Red
Empty
Core Specs
Name:Pulse PowerCOR
Type:Symmetrical
RG:2.468
Diff:0.045
Int. Diff:0.000

For details on our standard test layouts, please click here.

The Pulse is back in the Columbia 300 lineup. We’ve seen numerous iterations of this nameplate since its initial introduction, including balls with different-colored pins for remakes, and then the offshoot versions of the Impulse balls during Columbia 300’s Hopkinsville, Kentucky days. This Pulse features the new Pulse PowerCOR weight block. The result is an ultra-low RG of 2.468″ and a medium-high differential of 0.045″. The coverstock is a solid HK22-based version of Hyperflex that comes out of the box at a very dull 500/1500 SiaAir finish. Between the solid dull coverstock and the quick-revving core, the Pulse PowerCOR starts very early and is very predictable throughout the entire lane. Across our patterns, all three of our testers felt that the Pulse hooked very early. When they tried moving left and opening their angles, the ball struggled to make the corner and get back to the pocket. We matched up better with this ball after making some surface adjustments.

Cranker

Cranker had his best reaction with the Pulse on our heavy oil test condition. This pattern played slick enough for the ball not to burn up as much as what he saw on the other conditions. He was able to play a small swing from around board 20 off his hand out to board 11 at the breakpoint downlane. He could be firm with his speed and aggressive with his release, and the ball wouldn’t change directions very hard downlane. He ran into trouble when the oil in the front started breaking down. Trying to move left and open his angles in the front more got the ball farther right downlane, but it didn’t have the energy retention to

Additional Columbia 300 Pulse Resources

Click here to visit Columbia 300's website to read the manufacturer-supplied information on this ball. Also, see below for the manufacturer-produced promotional video for this ball.

Please remember that our reviews are solely based on our own testing and that you may sometimes find differences between our comments and ratings and the manufacturer's claims. Links to these manufacturer resources are provided here strictly for convenience purposes.

The BTM Ball Testing Team

About The BTM Ball Testing Team

Bowling This Month's ball testing team is led by Eric Martinez. Our team of three testers has reviewed well over 1,000 bowling balls for Bowling This Month. In addition to leading BTM's ball testing efforts, Eric owns and operates University Pro Shop in San Antonio, TX, and he is an avid competitive bowler. Learn more about our bowling ball testing and review process here.