Luke Rosdahl With the Next Episode of Rated: Roto Grip UFO Alert Bowling Ball

Our obsession with helping players of all ages and styles conquer various lane conditions while abiding to forthcoming governing rules, led to the development and creation of the asymmetrical E.T.™ Core (Equalizer Technology Core) which features built in cavities in order to increase weight displacement after drilling without a balance hole to increase overall ball motion.

The MicroTrax (Micro Nanoparticle Traction) Coverstock offers the optimum balance of midlane traction and responsiveness to friction thanks the blend of nanoparticles throughout the coverstock. This formulation maintains its surface profile texture longer to ensure you get maximum performance while displacing oil at an above average rate compared to other coverstock materials on the market today.

Assembled for every bowler in the universe, the UFO™ Alert is here to help you navigate those Medium to Medium/Heavy Oil Conditions with ease. No matter your style, no matter your rev rate, no matter your speed, the E.T.™ Core (Equalizer Technology Core) with its built in cavities, is sure to create great overall core motion every time due to the added mass displacement when drilled. And we can’t forget about the eTrax™ Hybrid Coverstock which is made of 2 parts pearl and1 part solid. This cover combination aids in creating plenty of responsiveness to friction down lane without being too angular. Thus, making this combination of core and cover one of the most ideal options ever created for most any house type oil condition on planet earth.

COVERSTOCK:e-Trax™ Hybrid Reactive
CORE: E.T.™ Core
COLOR: Purple Solid/Emerald/Teal
FINISH: 1500-grit Polished
CONDITION: Medium Oil – Medium/Heavy Oil
FLARE POTENTIAL: High
AVAILABLE WEIGHTS: 12 – 16 lbs.
PRODUCT SKU: RAE
RG (15lb): 2.52
Diff (15lb): .054