Business Details

Full description and what we offer

R-Core doesn't compromise on materials. Their philosophy is straightforward: select the best polymers, resins, and wood available, then adapt the tools to those materials—never the other way around. This approach delivers grips that perform exactly how you need them to, built for your hand instead of the masses.

Plastic - High-quality 3D prints in a wide range of colors. A solid foundation that won't break the bank, priced at $54.95.

Glass-like - Hard, transparent material with an ultra-smooth surface and antislip options via hex stipple or textured surfaces. $54.95 standard pricing.

Automotive - Printed, primed, painted, and processed with 2K paints and varnishes for a premium finish that looks and feels exceptional. $94.95.

Wood - Single-piece natural wood in walnut, irocco, and cherry. All the warmth and beauty with no additives. $94.95.

Grip Model	Purpose	Customization
The Master	Versatile all-around design	Angle, lifeline, antislip, material, color
The Standard	Foundation grip for most shooters	Full customization available
K.T.E.E.N.O.S	Specialty design	Modular features
Tax Evasion	Unique design variant	Custom options
Caerus	Performance-focused	Tunable for different styles
BumbleBee	Alternative geometry	Full material selection
The Curve Eternal	Curved design option	Extensive customization
Barebow	Barebow-specific design	Specialized fitment
Recurve	Recurve bow optimization	Recurve-specific engineering
Lowered Pivot Point	Alternative pivot positioning	Custom angles available
Compact	Smaller hand sizes	I AM Compact designed by Olympian Jake Kaminski

All base R-Core designs function as customizable platforms. You pick the design, then modify angle, lifeline configuration, antislip texture, material type, color, and add specialized customizations.

R-Core grips fit over 70+ riser brands and types. Their supported risers collection is constantly growing and includes the newly compatible Kinetic Vygo V2. Every grip shipped from their workshop is tested for proper fitment against their extensive riser library.

Not all hands (or skin types) are the same. R-Core offers multiple antislip configurations tailored to different needs—hex patterns, stippling, and textured surfaces—all tunable to your preferences and skin sensitivity.

Scan & Print Service - R-Core's unique scanning process can replicate your existing grip's fit. While it sounds simple, properly scanning a bow grip for accurate reproduction involves technical precision. Once scanned, they can print a grip that matches your current fit.

The R-ench - Specialized grip tool ($15.00) for installation and adjustment.

Accessories - NUDO BBRASS barebow tab ($64.95-$79.95), replacement surfaces for NUDO tabs ($27.00).

R-Core takes pride in their digital-first design and manufacturing process. Base designs serve as engineering blueprints that scale across material types and riser compatibility. This approach enables infinite customization without sacrificing fit or performance.

R-Core maintains an active blog discussing grip selection, antislip fine-tuning, riser adaptation, and fitting troubleshooting. They feature grip reviews, sponsored shooter content, and detailed FAQs covering material selection, riser compatibility, and customization options.

Subscribe to their newsletter for updates on new releases, color drops, and giveaways.

As of August 29th, U.S. customers should note that import tariffs may apply to lower-valued packages shipped from R-Core. These duties are determined by U.S. customs authorities and are not included in purchase price or shipping cost—they become the customer's responsibility upon delivery.