Innova KC‑Pro Aviar – Calvin Heimburg Signature Edition Putter
The Innova KC‑Pro Aviar – Calvin Heimburg Signature Edition celebrates some of the most clutch moments in modern disc golf. From Calvin Heimburg’s breakthrough Major win at the European Disc Golf Festival to his decisive 56‑foot putt at the 2025 DGPT Championship, this putter represents confidence under pressure — now available as his official signature model.

This disc is a Big Bead Aviar moulded exclusively in Super White KC Pro plastic, exactly to Calvin’s preference. It delivers a firm, confident feel with clean releases and a dependable finish, making it equally effective on the green and for straight, controlled approaches. Like Calvin’s game, it is precise, composed and built for big moments.

Type & Recommended Use
The KC‑Pro Aviar is a stable putter, ideal for confident putts, straight approaches and short tee shots where control and consistency matter most. The big bead provides a secure grip and enhances stability, especially for players who prefer a firmer, more traditional putter feel.

Flight Characteristics

• Speed 2 – Controlled putter speed
• Glide 3 – Smooth carry with excellent touch control
• Turn 0 – Straight, point‑and‑shoot flight
• Fade 2 – Reliable, predictable finish

Overall Stability: Stable

Material & Feel – KC Pro Plastic
KC Pro is one of Innova’s most trusted plastics for putters and midranges. It offers a firm grip that improves with use, excellent torque resistance and greater durability than DX plastic, while remaining more affordable than Champion or Star blends.

Player Skill Level

• Beginners: Great for learning consistent putting form
• Intermediate: Dependable putting and approach workhorse
• Advanced: Tour‑pro‑approved putter for high‑pressure situations

Pro Insight
Calvin Heimburg trusts this exact mould and plastic for the most important putts of his career.

Perfect for players looking for a firm, stable putter with a championship‑proven feel and confidence‑inspiring performance.

Specifications
Approved Date: Jan 1, 1987
Max Weight: 176.0gr
Diameter: 21.2cm
Height: 2.0cm
Rim Depth: 1.5cm
Rim Thickness: 0.9cm
Inside Rim Diameter: 19.4cm
Rim Depth / Diameter Ratio: 7.1%
Rim Configuration: 55.75
Flexibility: 4.59kg