Hammer bowling balls
93 balls in catalog · Official site ↗
Current lineup
Deep Ocean Vibe 15lb · RG 2.51 · D 0.042 ✓ USBC Approved
Fallout 15lb · RG 2.52 · D 0.052 ✓ USBC Approved
Raw Hammer - Black / Grey 15lb · RG 2.54 · D 0.038 ✓ USBC Approved
Raw Hammer - Red / White / Purple 15lb · RG 2.54 · D 0.038 ✓ USBC Approved
Spawn 15lb · RG 2.50 · D 0.050 ✓ USBC Approved
Full Effect 15lb · RG 2.47 · D 0.050 ✓ USBC Approved
Purple Pearl Urethane 78D 15lb · RG 2.63 · D 0.034 ✓ USBC Approved
Black Widow 3.0 Dynasty 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Hammerhead Pearl 15lb · RG 2.48 · D 0.048 ✓ USBC Approved
NU 2.0 15lb · RG 2.59 · D 0.027 ✓ USBC Approved
Zero Mercy Pearl 15lb · RG 2.52 · D 0.053 ✓ USBC Approved
Zero Mercy Solid 15lb · RG 2.52 · D 0.053 ✓ USBC Approved
Black Widow Tour V1 15lb · RG 2.50 · D 0.034 ✓ USBC Approved
Maximum Effect 15lb · RG 2.47 · D 0.050 ✓ USBC Approved
Bubblegum Vibe 15lb · RG 2.51 · D 0.042 ✓ USBC Approved
Axe - Green / Smoke Spare ball · any condition ✓ USBC Approved
Axe - Purple / Pink Spare ball · any condition ✓ USBC Approved
Raw Hammer - Smoke / Blue / Gold 15lb · RG 2.54 · D 0.038 ✓ USBC Approved
3-D Offset Assault 15lb · RG 2.49 · D 0.053
Black Widow Mania 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Hammer Effect Tour 15lb · RG 2.47 · D 0.036
Hazmat Solid 15lb · RG 2.48 · D 0.055 ✓ USBC Approved
Arctic Vibe 15lb · RG 2.51 · D 0.042 ✓ USBC Approved
Raw Hammer - Black / Purple / Teal 15lb · RG 2.54 · D 0.038 ✓ USBC Approved
Raw Hammer - Blue / Black / Orange 15lb · RG 2.54 · D 0.038
Black Pearl Urethane 15lb · RG 2.65 · D 0.015
Black Widow 3.0 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Hazmat 15lb · RG 2.48 · D 0.055 ✓ USBC Approved
NU Blue Hammer 15lb · RG 2.59 · D 0.027 ✓ USBC Approved
Dark Web Hybrid 15lb · RG 2.51 · D 0.048 ✓ USBC Approved
Radioactive Vibe 15lb · RG 2.51 · D 0.042 ✓ USBC Approved
Axe - Black / Smoke Spare ball · any condition ✓ USBC Approved
Axe - Purple / Smoke Spare ball · any condition ✓ USBC Approved
Raw Hammer - Red / Smoke / Black 15lb · RG 2.54 · D 0.038
Black Widow Urethane 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Black Widow 2.0 Hybrid 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Black Widow Ghost Pearl 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Black Widow Viz-A-Ball 15lb · RG 2.48 · D 0.058 ✓ USBC Approved
Infamous 15lb · RG 2.56 · D 0.052 ✓ USBC Approved
Obsession Tour Pearl 15lb · RG 2.47 · D 0.034
Scorpion 15lb · RG 2.52 · D 0.043 ✓ USBC Approved
Web Pearl 15lb · RG 2.48 · D 0.048 ✓ USBC Approved
Purple Pearl Urethane 15lb · RG 2.65 · D 0.015
Raw Hammer - Black 15lb · RG 2.54 · D 0.038 ✓ USBC Approved
Raw Hammer - Blue / Silver / White 15lb · RG 2.54 · D 0.038 ✓ USBC Approved
Raw Hammer - Orange / Black 15lb · RG 2.54 · D 0.038 ✓ USBC Approved
Raw Hammer - Purple / Pink / Silver 15lb · RG 2.54 · D 0.038 ✓ USBC Approved
Obsession Tour 15lb · RG 2.47 · D 0.034 ✓ USBC Approved
Obsession 15lb · RG 2.47 · D 0.050 ✓ USBC Approved
Black Widow 2.0 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Web M.B. 15lb · RG 2.48 · D 0.048 ✓ USBC Approved
Web Tour Edition Hybrid 15lb · RG 2.47 · D 0.030 ✓ USBC Approved
Fugitive Solid 15lb · RG 2.49 · D 0.052 ✓ USBC Approved
Redemption Hybrid 15lb · RG 2.50 · D 0.053 ✓ USBC Approved
Fugitive 15lb · RG 2.49 · D 0.052 ✓ USBC Approved
Redemption Pearl 15lb · RG 2.50 · D 0.053 ✓ USBC Approved
Redemption Solid 15lb · RG 2.50 · D 0.053 ✓ USBC Approved
Ruthless 15lb · RG 2.52 · D 0.041 ✓ USBC Approved
Statement Hybrid 15lb · RG 2.47 · D 0.054 ✓ USBC Approved
Black Widow - Pink 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Statement Pearl 15lb · RG 2.47 · D 0.054 ✓ USBC Approved
Statement Solid 15lb · RG 2.47 · D 0.054 ✓ USBC Approved
Flawless 15lb · RG 2.52 · D 0.041 ✓ USBC Approved
Web Tour Edition 15lb · RG 2.47 · D 0.030 ✓ USBC Approved
Web 15lb · RG 2.48 · D 0.048 ✓ USBC Approved
Black Widow - Black / Gold 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Diesel Torque 15lb · RG 2.51 · D 0.046 ✓ USBC Approved
Scandal/S 15lb · RG 2.48 · D 0.054 ✓ USBC Approved
Widow Spare - Blue / Orange / Smoke 15lb · RG 2.48 · D 0.058 ✓ USBC Approved
Rhodman Pearl 15lb · RG 2.48 · D 0.048 ✓ USBC Approved
Fierce Phobia 15lb · RG 2.49 · D 0.054 ✓ USBC Approved
Rebel Yell 15lb · RG 2.48 · D 0.044 ✓ USBC Approved
Gauntlet Fury 15lb · RG 2.50 · D 0.050 ✓ USBC Approved
Black Widow - Gold 15lb · RG 2.50 · D 0.058 ✓ USBC Approved
Gauntlet 15lb · RG 2.50 · D 0.050 ✓ USBC Approved
Sling Blade 15lb · RG 2.48 · D 0.039 est. ✓ USBC Approved
Black Urethane - Original 15lb · RG 2.65 · D 0.015
Blue Vibe 15lb · RG 2.51 · D 0.042
Cherry Vibe 15lb · RG 2.51 · D 0.042
Diesel Ball 15lb · RG 2.51 · D 0.046
Onyx Vibe - Black Sparkle 15lb · RG 2.51 · D 0.042
Orange Vibe 15lb · RG 2.51 · D 0.042
Pure Hammer - Black 15lb · RG 2.48 · D 0.039 est.
Rip'd Pearl 15lb · RG 2.48 · D 0.054
Rip'd Solid 15lb · RG 2.48 · D 0.054
Rip'd 15lb · RG 2.48 · D 0.054
Tough
Web Pearl - Original 15lb · RG 2.48 · D 0.048 Recently discontinued
Often still available from retailers and pro shops.