Spec Table
Spec Label Spec Value
Level Pro
Part Number 60-105214-93X
Color Black / Silver
Core M.A.C.E. (Mechanical Asymmetric Core Engineering)
Coverstock Propel Pearl
Cover Type Pearl Reactive
Finish 1,000 Siaair Micro Pad
Weights 12-16 lbs.
Hook 170
Length 100
RG 2.474 (16 lb.)
DIFF 0.056 (16 lb.)
Warranty One year from purchase date

Drilling Instructions

Brunswick provides general purpose drilling layouts which will apply to every bowler differently based on multiple variables. These variables include the bowler's ball speed, rev rate, axis rotation & tilt, and lane conditions. All or most of these variables should be known so that the best possible layout can be chosen for each ball. We recommend that you contact your local Pro Shop Professional for more detailed layouts and how to apply them to your game for each ball in your arsenal.


Siege Info Sheet


Siege Catalog Spread from 2009 Catalog