Weight
15 pounds
Drilling Layout
Dual Angle
55° × 3.5” × 20°
55° × 3.5” × 20°
PBA Approval Date
Release Date
We took the Incognito core’s great performance and wrapped it in a textured polyester cover, creating a ball that has the length desired from polyester with a little extra kick down lane from the asymmetrical Incognito core. The Spy features a medium RG 2.51 with a strong diff of .053 and a medium intermediate diff of .017.
Factory Finish
500/1000 Siaair, Crown Factory Compound, Crown Factory Polish
Textured Polyester Coverstock
Type
Polyester
The Spy (Modified Incognito) Core
Core Type
Asymmetric
16 pounds
RG
2.523
Diff
0.046
MB Diff
0.015
15 pounds
RG
2.513
Diff
0.053
MB Diff
0.017
14 pounds
RG
2.530
Diff
0.053
MB Diff
0.017
Shop
* This page contains affiliate links, so I may earn a small commission when you make a purchase through the links below, at no additional cost to you.
Buy at Amazon:
Buy at BowlersMart:
Buy at bowlingball.com:
Search eBay:
