Maximum Effect

Name: Hammer Maximum Effect
Brand: Hammer

✓ USBC Approved ✓ PBA Certified

USBC approved 2025-09-09 · Released 2025-09-18

Heavy oil

Coverstock: HK22 - Cohesion Hybrid CFI (hybrid)
Core: Huntsman
Factory finish: 500, 1500 Siaair Micro Pad
Color: Black / Lime / Silver / Purple
List price: No manufacturer price found

Manufacturer product page ↗

Specs by weight

Weight	RG	Differential	Int. Diff	Where to buy
16lb	2.483	0.043	0.015	Amazon
15lb	2.470	0.050	0.017	Amazon
14lb	2.495	0.050	0.016	Amazon
13lb	2.597	0.041	0.014	Amazon
12lb	2.593	0.041	0.014	Amazon

About this ball

It's a statement! You asked for more, now get ready for Maximum. The Maximum Effect is the biggest, boldest ball yet in the wildly popular Effect line, built specifically to give you the Effect ball motion you love, but on heavier conditions. For the first time, we’ve combined our HK22 – Cohesion cover with CFI (Carbon Fiber Infused) technology, creating unmatched traction and power on medium to heavier conditions. Finished at a gritty 500/1500 and designed with a stunning four-color swirl, the Maximum Effect isn’t just the strongest Effect yet; it’s a statement. Hammerheads wanted more teeth, more traction, more Effect, and we delivered. This is Maximum performance, Maximum confidence—Maximum Effect.