As a large retailer in the field of bowling, BowlersMart boasts extensive knowledge and experience when it comes to high-quality equipment. We’re excited to share our genuine insights and experiences with the one of the latest additions to our inventory: the Nu Blue Hammer bowling ball.

Now, we know what you’re thinking: what sets this ball apart from the rest? Well, let us tell you. With its advanced technology and unique design, the Nu Blue Hammer offers unparalleled precision and control on the lanes. Its dynamic symmetric core and brand new Not Urethane coverstock work together to achieve maximum power and performance, giving you the edge you need to take your game to the next level.

But it’s not just about performance – this ball also boasts a sleek and stylish appearance that is sure to turn heads at the bowling alley. Its eye-catching design is both durable and functional, making it an ideal choice for bowlers of all skill levels.

Overall, we believe that the Nu Blue Hammer bowling ball is a valuable addition to any bowler’s arsenal. With its superior design and advanced technology, it offers an unparalleled experience on the lanes. So why not give it a try and see for yourself? We guarantee you won’t be disappointed.

Hammer NU Blue Hammer Bowling Ball

Hammer is thrilled to unveil a groundbreaking ball – a true game-changer for bowlers seeking alternatives to conventional urethane ball reactions. With the recent modifications to PBA rules concerning traditional urethane, Hammer bravely undertook the challenge of creating a ball that emulates the performance attributes of the renowned Purple Pearl Urethane Hammer, all without employing urethane. And we triumphed!

Enter the NU Blue Hammer – “not urethane,” yet it effortlessly delivers the coveted urethane ball motion, offering adaptability, seamless consistency, and predictability. It proves perfect for the most demanding lane conditions. Bowlers will relish the perks of a reactive ball that’s competition-worthy, while benefiting from the timeless and dominating Purple Pearl Urethane ball motion that has prevailed on the lanes for years.

Out of stock

Hammer NU Blue Hammer Bowling Ball

BRAND	Hammer
BOWLING BALL CORE SHAPE	Symmetrical Core
BOWLING BALL CORE NAME	Hammer LED Resin Bowling Ball Core
BOWLING BALL COVERSTOCK TYPE	Not Urethane
BOWLING BALL COVER NAME	Hammer Not Urethane
RADIUS OF GYRATION: RG (15LB)	2.58
DIFFERENTIAL: DIFF (15LB)	.027
MASS BIAS STRENGTH	N/A
FLARE POTENTIAL	2 – 3 Inches
SURFACE FINISH	1000 Grit
BALL LANE CONDITIONS	Dry – Medium Oil, Medium Oil
BALL PERFORMANCE LEVEL	Performance Bowling Balls
BOWLING BALL COLOR	Blue
BALL WEIGHT	12LB, 13LB, 14LB, 15LB, 16LB
RELEASE DATE	November 2023

Hammer Hazmat Bowling Ball

Hammer takes pride in offering the widest array of core and cover options in the bowling industry. We are thrilled to expand our product line with the introduction of the “big” and gleaming symmetric ball, the Hazmat. Engineered with a lower RG and higher Differential core, the Hazmat excels in picking up mid-lane traction and delivering a powerful and consistent motion throughout the course of play. Complemented by the immensely popular and high-performing HK22 base cover and infused with the Semtex Hybrid additives, the Hazmat’s combination of core and cover creates an impressive, hook-heavy bowling experience that bowlers of all levels will truly appreciate.

Out of stock

Hammer Hazmat Bowling Ball

BRAND	Hammer
BOWLING BALL COVERSTOCK TYPE	Hybrid Reactive
BOWLING BALL COVER NAME	Hammer Semtex Hybrid Reactive
BOWLING BALL CORE SHAPE	Symmetrical Core
BOWLING BALL CORE NAME	Hammer Hazmat Core
RADIUS OF GYRATION: RG (15LB)	2.47
DIFFERENTIAL: DIFF (15LB)	.055
MASS BIAS STRENGTH	N/A
FLARE POTENTIAL	4 – 5 Inches
SURFACE FINISH	1500 Grit Polish
BALL LANE CONDITIONS	Medium – Heavy Oil
BALL WEIGHT	12LB, 13LB, 14LB, 15LB, 16LB
BOWLING BALL COLOR	Black, Blue, Green
BALL PERFORMANCE LEVEL	Hammer Upper Mid Performance Bowling Balls, High Performance Bowling Balls
SCENT	N/A
RELEASE DATE	November 2023

 

Coolwick Jerseys

Stay 40% cooler with CoolWick. Bowlers Rant Coolwick Bowling Jerseys are made of two different fabrics. The back being our CoolWick technology fabric that helps wick moisture away and helps air flow more easily through the fibers.

With high quality graphics and vibrant colors, these jerseys are sure to turn heads.

Storm Belmo Rocket AI: Jason Belmonte Debuts Mystery Ball at PBA Ohio Classic

By BowlersMart Staff · Published March 31, 2026 · Updated: March 31, 2026 Jason Belmonte [...]

31
Mar

Rookie Brandon Bonta Rolls 300 to Win PBA Players Championship 2026

📋 Quick Facts: 2026 PBA Players Championship | Stepladder Finals at the International Training and [...]

22
Feb

How Often & How Should I Clean My Bowling Ball?

How Often Should I Clean My Bowling Ball? Bowling balls are precision tools, and like [...]

17
Feb

Brunswick Drops 5 New Bowling Balls for 2026: Complete Specs, Reviews & Comparisons

By BowlersMart Staff | Published February 16, 2026 | Updated February 19, 2026 Brunswick’s family [...]

16
Feb

4 New Storm Bowling Balls for Spring 2026: Full Guide

Storm Products Inc. just loaded up bowlers’ bags for the spring 2026 season. Four new [...]

1 Comments

11
Feb

SWAG Just Released 6 New Performance Bowling Balls

SWAG Bowling released six new bowling balls on February 17, 2026: the Judgement Hybrid ($184.95), [...]

10
Feb

Storm 2026 Tournament Collection: Complete Guide to All 6 New Bowling Balls

06
Feb

16 New Bowling Balls Available in 2026

*Last Updated March 14, 2026 | Updated Monthly with New Releases Thirty-one new bowling balls [...]

3 Comments

09
Jan