MasterStroke Studio™ is a precision putting trainer designed to help you develop an elite-level stroke. Its calibrated 12° arc guides your putter through a consistent movement pattern, with focused repetition helping reinforce the precise neuromuscular patterns behind a repeatable putting stroke.

Adjust the rails to suit your putter, check your eyeline position and bring purpose to every practice session—at home or on the practice green.

Engineered for purposeful practice

• Calibrated 12° arc: Provides a defined path to help you feel and repeat the guided movement.

• Adjustable putter width: Tailor the rail spacing to your putter, then widen the clearance as you progress towards non-contact precision.

• Parallax Eyeline System: Completely black pupils confirm your eyes are directly over the ball. White slits become visible when your eyes move inside or outside the line.

• Magnetic modular assembly: Connect the guide sections quickly and change between training modes with ease.

• Anti-slip rubber strips: Help keep the trainer stable on floorboards, tiles, concrete and other hard surfaces.

One system. Three training modes.

• Mode 1 — Full Assembly Mode: Keep all guide sections attached for full stroke guidance.

• Mode 2 — Home Use Mode: Remove the two rear guide sections for a more compact setup.

• Mode 3 — Free-Stroke Mode: Remove the two front guide sections for a free follow-through while retaining guidance at the start of your stroke.

The full assembly measures 850 mm and breaks down into smaller sections for storage and transport. An included drawstring carry bag keeps everything together and fits neatly into your golf bag—ready for your next practice session.