Project X Red 120g 6.5 Flex Steel Iron Shafts - .355 Tip

Project X Red 120g 6.5 Flex Steel Iron Shafts

Project X Red 120g 6.5 Flex Steel Iron Shafts are engineered to offer high-level performance with enhanced launch and spin control for golfers who demand stopping power without sacrificing precision. Built off the proven success of the original Project X design, the Red variant brings a modern tweak to flight dynamics, catering to players who want a more playable profile in a tour-weighted steel shaft.

The 6.5 flex offers serious strength and responsiveness for fast swingers, while the 120g weight maintains a powerful, stable feel through impact. Designed for those who want a touch more elevation and workability from their irons, Project X Red delivers confident ball control with improved trajectory windows and predictable spin rates—ideal for attacking pins and holding greens.

Whether you're shaping shots on firm fairways or dialing in approach distances, these shafts blend the robust control of the original Project X with increased carry and forgiveness, making them a top-tier choice for skilled ball strikers who demand consistency at higher launch angles.

Can’t find the option you’re looking for? Reach out — we likely carry it or can get it.

IMPORTANT Shipping Details

• Custom-built orders ship in 3–5 business days
• Even expedited shipping follows standard build timelines
• Each order is handled with precision — thank you for your patience!

Need it built?

Add all club components (shaft, head, grip, etc.) to your cart and message us during or right after checkout with your build specs — we’ll assemble your club(s) free of charge. Note: Free builds add 3–5 business days to shipping for custom work.

Project X Red 120g 6.5 Flex Steel Iron Shafts Spec Sheet