Ultraview has designed the Contour Knobโข and Helix Knobโข to provide the archer with an extremely consitent thumb placement resulting in a rock solid shot execution!
The Helix Knobโข:
The Helix Knobโข has been a fan favorite since 2017. At first glance the knob looks a little atypical but it works great! The peak of the ridge fits perfectly into the valley of your thumb knuckle crease.
Helix Knobโขย is Cerakoted for maximum durability and longevity.
Works with UV Buttonโข or most other thumb button releases.ย ย
The Contour Knobโข:
The Contour Knobโข has an ergonomic dished contour with non-slip spiral grooves โ ensuring it fits your thumb while creating a tactile repeatable point of reference.
Contour Knobโข is Cerakoted for maximum durability and longevity.
Works with UV Buttonโข or most other thumb button releases.






















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