Lets-bowl is a local personally run website, which will try to keep you updated of anything and everything within the Northamptonshire Ten Pin Bowling community. We are not an official voice of the county, just somewhere to go to get updates and information. We will be running a Tournament Calendar for local and national events juniors, Adults & Seniors.

We will also be trying to gather your up to date league results, so if you bowl in a league please tell your league secretary about us and get them to email myself to place your fixture list, league tables and scores on a weekly basis. If you would just like to see something different on here or want any information about our local bowling then again please email me on this link.  admin@lets-bowl.co.uk





Thug Unruly




Core Type


Finishing Steps

Asymmetrical Diff

RG Max

RG Min

RG Differential

RG Average (1 centre heavy - 10 cover heavy)

Hook Potential (10 low - 225 high)

Length (25 early - 235 long)

Breakpoint Shape (10 smooth arc - 130 angular)

Thug Low RG

Class 13G Reactive Solid

500, 2000 Siaair Micro Pad

0.015 @ 15lbs

2.557 @ 15lbs

2.505 @ 15lbs

0.052 @ 15lbs






Ball Motion

Featuring the new Class 13G Solid Reactive coverstock wrapped around the Thug core, the Thug Unruly will provide maximum hook potential on heavy oil lane conditions.

Reaction Setup

The DV8 Thug Unruly can be drilled using the standard drilling techniques developed for bowling balls with asymmetric cores.

Ball Maintenance

To reduce oil absorption and remove dirt from the surface of the ball, clean your ball with a cleaner designed for reactive bowling balls after each session.


Ball Key

Green = Thug Unruly

Orange = Thug

Click this link to watch the Thug Unruly Video here