Bowler Ratings

PatternStTwCr
Oily:X.XX.XX.X
Medium:X.XX.XX.X
Dry:X.XX.XX.X
Sport:X.XX.XX.X

Bowler ratings are from 1 to 10 in order of Stroker (ST), Tweener (TW), Cranker (CR)

Note: Ratings are only available to our subscribers.

General Info

Coverstock Specs
Name:Strato NF-20 Reactive Pearl
Type:Reactive Pearl
Box Finish:2000 Grit Polished
Color:Copper / Electric Crimson Pearl
Empty
Core Specs
Name:NA
Type:Symmetrical
RG:2.48
Diff:0.052
Int. Diff:0.000

The Maximum Altitude is the second pro performance ball we have tested from Jet. This ball uses the same core as the original Altitude, but utilizes a shiny pearlized veneer.

The cover is a strong pearl composite and had no problem making our medium test pattern look pretty easy. Cranker types will still find themselves playing inside on this type of condition because of their higher rev rates. Our Cranker saw a strong midlane read with a decent movement at the back end. Tweener, with his medium rev rate, relied on his ball’s midlane read. His best look was playing just inside of the oil line, bumping the track about halfway down the lane.

The Maximum Altitude is the second pro performance ball we have tested from Jet. This ball uses the same core as the original Altitude, but utilizes a shiny pearlized veneer.

The cover is a strong pearl composite and had no problem making our medium test pattern look pretty easy. Cranker types will still find themselves playing inside on this type of condition because of their higher rev rates. Our Cranker saw a strong midlane read with a decent movement at the back end. Tweener, with his medium rev rate, relied on his ball’s midlane read. His best look was playing

The BTM Ball Testing Team

About The BTM Ball Testing Team

The BTM Ball Testing Team is led by Eric Martinez. Our team of three testers has thrown and reviewed hundreds of bowling balls for Bowling This Month. When not testing balls for BTM, Eric owns and operates University Pro Shop in San Antonio, TX and he is an avid competitive bowler. Click here to learn more about how we test and review bowling balls.