Project X Cypher Blue Fifty 5.0 Senior Flex Driver Shaft
Project X Cypher Blue Fifty 5.0 Senior Flex Driver Shaft
Project X
Condition: New
In stock
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The Project X Cypher Blue Fifty 5.0 Senior Flex Driver Shaft is engineered to deliver effortless speed, higher launch, and increased carry distance through an ultra-lightweight performance design.
Developed for golfers with smoother tempos, it combines a responsive feel with exceptional stability, helping players generate greater clubhead speed while maintaining consistent launch and accuracy.
Overview
The Project X Cypher Blue Fifty 5.0 Senior is designed for golfers who want to maximise distance by increasing efficiency rather than swinging harder.
Built using an advanced low-resin graphite construction, the Cypher Blue Fifty reduces overall shaft weight while maintaining the structural integrity needed for consistent performance. The lighter profile allows golfers to accelerate the club more easily, creating increased clubhead speed and improved ball speed without compromising control.
Unlike many lightweight shafts that can feel loose or unpredictable, the Cypher Blue Fifty has been engineered with a stable midsection that promotes consistent energy transfer and a smooth, connected feel throughout the swing.
The result is a driver shaft that helps golfers launch the ball higher, hit it further, and maintain confidence on every tee shot.
Performance Overview
The Cypher Blue Fifty 5.0 is engineered with a high launch, mid-high spin profile, helping golfers maximise carry distance while producing an easy-to-launch ball flight.
Its lightweight construction makes it easier to generate clubhead speed, particularly for players with smoother swing tempos or those looking to regain lost distance.
One of the defining characteristics of the Cypher Blue profile is its smooth loading behaviour. The shaft responds naturally during transition, storing energy efficiently before releasing through impact with a controlled, lively feel.
The stabilised midsection helps reduce unwanted movement during the downswing, giving golfers the confidence to swing freely while maintaining excellent consistency across the face.
The result is a shaft that delivers:
- Higher launch for maximum carry distance
- Lightweight design for increased clubhead speed
- Smooth loading and responsive feel
- Stable performance through impact
- Improved consistency and forgiveness
Key Technologies
Ultra-Lightweight Graphite Construction
Designed to reduce overall club weight, helping golfers generate more clubhead speed with less effort.
Low-Resin Composite Design
Advanced material construction improves responsiveness while maintaining excellent structural stability throughout the swing.
Stabilised Midsection
Engineered to improve energy transfer and clubhead control through impact while preserving the smooth feel of the Cypher family.
High Launch Performance Profile
Developed to help golfers achieve increased launch and greater carry distance without sacrificing consistency.
Player Profile
This shaft is ideally suited to golfers who:
- Have slower to moderate swing speeds
- Want increased clubhead speed from a lightweight shaft
- Need help launching the ball higher
- Prefer a smooth-loading, easy-to-swing profile
- Want improved carry distance and forgiveness
- Are upgrading from a heavier stock driver shaft
The 5.0 (Senior) flex is typically best suited to players in the 75–85 mph swing speed range, depending on tempo and transition.
Specifications
- Model: Project X Cypher Blue Fifty
- Flex: 5.0 (Senior)
- Weight: 49–52g Class
- Torque: Approximately 5.8°
- Launch: High
- Spin: Mid-High
- Tip Diameter: 0.335"
- Raw Length: 46"
- Shaft Type: Graphite Driver Shaft
Why Choose the Project X Cypher Blue Fifty 5.0
The Project X Cypher Blue Fifty 5.0 is designed to make distance easier.
Its lightweight construction helps golfers generate more clubhead speed naturally, while its high-launch profile promotes increased carry without requiring changes to swing mechanics.
Whether you're looking to regain lost distance, improve launch conditions, or simply enjoy a smoother-feeling driver shaft, the Cypher Blue Fifty offers an outstanding blend of speed, forgiveness, and consistency.
With this shaft, you can expect:
- Increased clubhead speed with less effort
- Higher launch and longer carry distance
- Smooth, responsive feel throughout the swing
- Stable performance through impact
- Greater confidence and consistency off the tee
This is a premium lightweight graphite driver shaft built for golfers who want effortless speed, easy launch, and dependable performance from every drive.
Simply select your spec, including your required length, grip and adapter.

Custom Build FAQ
Selecting the shafts length?
Select your playing length from 45.75" to 44.5". All manufacturers standard lengths are mentioned on the playing length drop down.
Manufacturers Standard Length
Titleist 45.5"
Ping 45.75"
Callaway 45.75"
TaylorMade 45.75"
PXG 45.5"
Grip Choice?
We currently stock Golf Pride Tour Velvet 360 & True Temper Icon 360 golf grips.
We offer the grips in standard and midsize.
Will the adapter fit my head?
Ping G440 Adapter - G440 G430 G425 G410
Ping G430 Adapter - G430 G425 G410
Titleist Adapter - GTS GT TSR TSi TS 917 915 913 910
Callaway Adapter - QUANTUM ELYTE Ai SMOKE PARADYM ROGUE ST EPIC B21 / REVA MAVRIK EPIC FLASH ROGUE GBB EPIC FUSION ALPHA 815 816 XR, XR16 XR SPEED BIG BERTHA X2 HOT
TaylorMade Adapter - Qi4D Qi35 Qi10 Stealth 2 Stealth Sim 2 Sim M1, M2, M3, M4, M5, M6 Aeroburner Jetspeed SLDR R15 RBZ Stage 2 R1
PXG Adapter - Gen1 Gen2 Prototype Gen4 Gen5 Gen6 0211 Black Ops Lightning
Ping G400 Adapter - G400 G G30
How long will my build take?
We aim to dispatch all orders within 1–3 working days, although many orders are dispatched sooner.
Some products require professional assembly before dispatch. Where applicable, shafts are assembled using a premium long-cure epoxy and allowed to cure fully before final inspection. This helps ensure maximum bond strength, long-term durability and the highest quality build.
During particularly busy periods, dispatch may occasionally take a little longer, but we'll always work to get your order on its way as quickly as possible.