MADE BY BOWLERS FOR BOWLERS.

A cost-effective measuring solution for bowling enthusiasts, DIYers, or professional drillers.

• Complete Set for All Key Measurements: The 3-piece set is designed for bowling ball pitch measurements, precisely measuring finger holes (31/32” and smaller), thumb holes, and Switch Grip or JOPO or Vise IT adapters separately.
• Cost-Effective 3D-Printed Solution: Made with durable PLA.  A pitch gage device with accuracy at a much cheaper price than the metal gages
• Sturdy Construction for Reliable Reads: My design ensures stability and consistent accuracy for repeatable, trustworthy measurements.
• Color-Coded for Immediate Use: Blue, red, and gray colors intuitively match different hole types for instant identification. Lightweight and portable.
• 3 piece set holder for storage:  comes with a sturdy storage tray to keep your gages safe and prevent losing them.

Fitment: 

• For measuring standard 31/32" or smaller finger holes, larger thumb holes, and JOPO/Switch Grip and Vise IT adapter sleeves.

Package Included: 

• 1 x Blue Finger Gage (31/32” and smaller)
• 1 x Red Thumb Gage
• 1 x Gray Gage.