Grafalloy ProCustom Par Wood Shaft, Flex R/S

The Grafalloy ProCustom Par Wood Shaft is the go-to graphite shaft for clubmakers and custom-fitting professionals who demand versatility without compromise. Engineered as a lightweight par-wood option, it delivers a high ball flight, longer distance, and soft-landing accuracy that suits a broad spectrum of players. Available in a dual-coverage R/S (Regular/Stiff) flex, this shaft lets fitters dial in performance for virtually any golfer through precise tip and butt trimming. Whether you are building a new par-3 wood or reshafting an existing club, the ProCustom is designed to maximise every golfer's potential on the course.

• Combination Flex Design: A single shaft covers both Regular and Stiff flex profiles, achieved through trim-table adjustments — giving fitters maximum fitting range from one SKU.
• Lightweight Graphite Construction: The ultralight build promotes faster swing speeds, helping golfers of all levels generate more distance with less effort.
• Low Flex Point for High Launch: The low flex design produces a penetrating yet elevated ball flight, ideal for longer carries and soft, controlled landings on approach shots.
• 0.335" Parallel Tip: Compatible with the vast majority of fairway wood and par-wood club heads on the market, ensuring easy integration into any build.
• Trim-Table Flexibility: Simple tip and butt trimming according to the included trim guide allows builders to fine-tune flex and playing length precisely for each player.
• Grafalloy System 9 Engineering: Every ProCustom shaft is developed using Grafalloy's proprietary System 9 design software, which runs over 100,000 calculations per parameter change to ensure unparalleled accuracy in frequency, torque, and EI profiles.
• Broad Player Suitability: Suitable for mid-handicap, senior, and recreational golfers looking for a custom-fitted wood shaft that genuinely performs.