San Diego Bowling Supply

Columbia Encounter
Color  Navy / Purple / Ocean
Reaction  Strong Arc
Surface  Elastin 6.0 Pearl
Core  Encounter
Weights  12 - 16lbs
 
RG & Diff
16# RG  2.51
16# Diff  .047
15# RG  2.50
15# Diff  .052
14# RG  2.52
14# Diff  .050

Benchmark

Color Purple, Silver, Orange, Plum
Reaction Benchmark
Surface 800 Abranet™, 1000, 2000, 4000 Abralon®
Core Tri-Rib
Weights 12# -16#

16# RG 2.52
16# Diff .043
15# RG 2.51
15# Diff .052
14# RG 2.53
14# Diff .054
13# RG 2.53
13# Diff .055
12# RG 2.60
12# Diff .039

Columbia Eruption

Color: Electric Blue/Ultra Violet 
Core: Resurgence Symmetric
Veneer: New Era Skid Flip
Surface: 800 Abranet, 1000, 2000 Abralon, Factory Polish
RG: 2.47
Diff: .035
Recommended Lane Condition: Medium-Medium Dry Oil

Columbia Ransom Demand

Color: Black/Crimson All colors do vary somewhat from the picture shown.
- Core: Full Swing
- Veneer: Super Tilt Solid 2.0
- Surface: 800 Abranet, 1000, 2000 Abralon
- Reaction: Smooth Arc
- A few tiny pit holes in the cover stock of the ball are normal
- RG: 2.52
- Diff: .050
- Recommended Lane Condition: Medium-Heavy Oil

Columbia White Dot Black Purple Yellow

Color Black / Purple / Yellow
Reaction N/A
Veneer POLYESTER
Surface POLISHED
Core Pancake
Weights 6, 8-16 lbs.

Columbia World Beater

Color Black/Orange/Blue
Reaction Control
Veneer Super Tilt Solid
Surface 800 Abranet™, 1000, 2000, 2000 Abralon®
Core Arrowhead
Weights 12-16 Pounds
 

RG & Diff
16# RG 2.55
16# Diff .048
15# RG 2.54
15# Diff .055
14# RG 2.55
14# Diff .057
Inter. Diff. .017

Scout Reactive

Color Blue/White
Reaction Skid/Flip
Veneer Super-Flex
Surface Powerhouse Factory Finish Polish™
Core Pancake
Weights 10-16 lbs.

RG & Diff
16# RG 2.64
16# Diff .020
15# RG 2.65
15# Diff .020
14# RG 2.69
14# Diff .020

Columbia Freeze Red/Blue

Color Red/Blue
Reaction Skid/Flip
Veneer NE2
Surface 4000 grit Abralon® w/Powerhouse Factory Finish Polish
Core Modified Messenger
Weights 10-16

Columbia Scarlet-Gold-Black
Veneer Polyester
Surface Polished
Core Pancake
Weights 6, 8-16 lbs.