Hammer Zero Mercy Tour
Hammer Zero Mercy Tour bowling ball
Hammer Obsession Tour core (16-14 lb)
Hammer Zero Mercy Tour core (13-12 lb)
Medium-Heavy Oil High Performance High Performance

Hammer Zero Mercy Tour

Video review coming soon

What should I know about the Zero Mercy Tour? •Proven asymmetric Obsession Tour core: 2.469 RG and a .034 differential for smooth, early-rolling benchmark motion •First-of-its-kind C2 Tour Edition solid cover infused with HK22C2 additives, 500, 1000 Siaair Micro Pad •Traction and control for medium to heavy oil, in a deep Crimson solid

Arsenal Position
Heavy Dry
$194.95
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Coverstock
Solid Reactive
Core
Asymmetric
RG
2.469
Differential
.034
Weights
12LB, 13LB, 14LB, 15LB, 16LB
Finish
500, 1000 Siaair Micro Pad

What the Specs Tell Us

The Hammer C2 Tour Edition Solid Reactive coverstock offers strong traction in oil, reading the midlane early for a smooth, controlled arc. With an RG of 2.469 and a .034 differential, this core revs up earlier for a stronger midlane read with low flare for a smooth, controllable reaction. Designed for medium-heavy oil, this ball has the surface and core combination to handle the volume and still make a move to the pocket.

Technical Specifications

Full Specifications
Brand Hammer
Ball Name Zero Mercy Tour
Coverstock Hammer C2 Tour Edition Solid Reactive
Coverstock Type Solid Reactive
Core Name Hammer Obsession Tour
Core Type Asymmetric
RG (15 lb) 2.469
Differential .034
Mass Bias .013
Factory Finish 500, 1000 Siaair Micro Pad
Lane Condition Medium - Heavy Oil
Available Weights 12LB, 13LB, 14LB, 15LB, 16LB
Color Red
Release Date September 2026
SKU 60-108701

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