Assembled · Driver / Fairway Shaft
Mitsubishi Diamana GT Driver Shaft
This is a Pre-Order item (estimated to ship in 1-2 weeks)
Family Owned Est. 1991
Family Owned Est. 1991
We are a family owned business since 1991 and we're dedicated to helping our customers find the best gear. When you buy from us, you're buying from people who care and love this game as much as you do.
Free US Shipping* on all Assembled Shafts
Free US Shipping* on all Assembled Shafts
All assembled shafts ship for free within the US. See our full shipping policy/rates
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100% Authenticity + Warranty Coverage
100% Authenticity + Warranty Coverage
Grips4less only sells 100% authentic products. We purchase direct from top manufacturers and ship all orders from our warehouse. We've been working with all the top brands in golf for over 3 decades, which means if there are any issues you encounter with your purchase, we are here to resolve them as quickly as possible (so you can get you back on the course!).
Custom Build Policy
Custom Build Policy
Custom Built for You — We build your shaft to your exact specs once you order. Because it's built just for you, orders can't be cancelled after placement. Have questions before ordering? Text our shaft experts: (408) 475-7570
(Assembled) Mitsubishi Diamana GT Driver Shaft with Adapter Tip + Grip
WHAT YOU NEED TO KNOW
The Mitsubishi Diamana GT is a 5th Generation Diamana built for golfers who need something between a White and a Blue profile. It has the stiffest handle section of any Diamana, with a slightly softer mid and tip, and Mitsubishi's chart rates it low+ launch, low+ spin. We sell the 40 to 80 series, R2 through TX. It arrives assembled with your choice of adapter and grip, ready to attach to your driver or fairway wood head.
What You Get
| Item | Details |
|---|---|
| Included | The shaft with your adapter tip and grip installed. Club head not included. |
| Club | Driver, mini driver or fairway wood |
| Adapter tip | Callaway, Cleveland, Cobra, Krank, Mizuno, Ping, PXG, Srixon, TaylorMade, Titleist, Tour Edge or Wilson, with your hosel setting (see all shaft adapters) |
| Length (adapter tip to grip) | The standard length for your head model, a custom length (42" to 46.5" driver, 38.5" to 43.5" fairway), or left uncut |
| Grip | Golf Pride, SuperStroke, Iomic or JumboMax, logo up or down, with up to 5 wraps of tape |
| Build time | Made to order. Allow 2 to 3 extra business days before it ships. |
| Returns | Built to order, so assembled shafts can't be returned. See our return policy. |
Not sure about flex, length or adapter? Contact us before you order and we'll help you confirm the build.
Who It's For
Good fit if you...
- Want a firm, stable handle with a little more give in the mid and tip
- Want a lower launch and spin than a Blue profile
- Load the shaft hard from the top
- Want a wide weight range: 46 grams (40 R2) to 86 grams (80 TX)
Not the right fit if you...
- Need more height: the Diamana BB is rated mid launch, mid spin
- Want the lowest-launching Diamana: Mitsubishi rates the WB low launch, low spin
- Prefer a soft, active handle
How It Plays
Mitsubishi rates the GT low+ launch, low+ spin, with a flex profile of firm+ butt, medium+ mid and medium+ tip and a mid-high kick point. Mitsubishi describes it as super firm in the handle and slightly softer everywhere else.
It's built with high-modulus MR70 carbon and boron, plus Mitsubishi's Xlink Tech resin, which raises carbon fiber content for better feel without losing strength. Consistent Feel Design keeps butt diameter, weight and balance point close across weights and flexes, so the shafts feel alike as you move between them in a fitting.
Specifications
| Series | Flex | Weight (g) | Torque | Butt Dia. |
|---|---|---|---|---|
| 40 | R2 | 46 | 5.6 | 0.610 |
| 40 | R | 47 | 5.6 | 0.610 |
| 40 | S | 49 | 5.4 | 0.610 |
| 40 | X | 49 | 5.4 | 0.614 |
| 50 | R | 56 | 4.7 | 0.606 |
| 50 | SR | 56 | 4.7 | 0.606 |
| 50 | S | 56 | 4.6 | 0.606 |
| 50 | X | 59 | 4.6 | 0.610 |
| 50 | TX | 61 | 4.5 | 0.612 |
| 60 | R | 60 | 3.9 | 0.610 |
| 60 | SR | 60 | 3.9 | 0.610 |
| 60 | S | 62 | 3.8 | 0.606 |
| 60 | X | 65 | 3.8 | 0.608 |
| 60 | TX | 66 | 3.8 | 0.610 |
| 70 | S | 72 | 2.9 | 0.610 |
| 70 | X | 75 | 2.8 | 0.612 |
| 70 | TX | 77 | 2.8 | 0.614 |
| 80 | S | 82 | 2.9 | 0.608 |
| 80 | X | 85 | 2.8 | 0.610 |
| 80 | TX | 86 | 2.8 | 0.612 |
Material: graphite (MR70 carbon, boron, Xlink Tech resin) | Tip diameter: 0.335" | Parallel tip: 3.0" | Raw length: 46" (before assembly) | Kick point: mid-high | Launch: low+ | Spin: low+ | Source: Mitsubishi Chemical official Diamana GT specs, checked September 2026
Mitsubishi's Flex Guide
| Series | Under 80 mph | 81-90 mph | 85-95 mph | 91-105 mph | 106+ mph |
|---|---|---|---|---|---|
| 40 | R2 | R | SR | S | X |
| 50 | R | SR | S | X or TX | |
| 60 | R | SR | S | X or TX | |
| 70 | S | X or TX | |||
| 80 | S | X or TX |
Driver swing speed. Source: Mitsubishi Chemical Diamana GT fitting chart, checked September 2026.
Diamana GT vs WB vs BB
| Diamana GT | Diamana WB | Diamana BB | |
|---|---|---|---|
| Launch | Low+ | Low | Mid |
| Spin | Low+ | Low | Mid |
| Butt | Firm+ | Firm | Medium+ |
| Mid | Medium+ | Firm+ | Medium+ |
| Tip | Medium+ | Medium+ | Medium |
| Kick point | Mid-high | High | Mid-high |
Source: Mitsubishi Chemical flex profile ratings, checked September 2026.
Not sure which Mitsubishi fits your game? Start with the Mitsubishi Shaft Guide, compare every model in the Mitsubishi Shaft Comparison Chart, or take the 2-Minute Shaft Quiz. Compare the assembled Diamana WB and Diamana BB, or buy the Diamana GT shaft on its own (no adapter or grip).
Frequently Asked Questions
Not sure which shaft is right for your game?
Text our shaft experts at (818) 473-9086 before you order. We've been fitting golfers since 1991 and are happy to talk through your swing speed, current shaft, and what you're trying to fix.
Questions & Answers
Have a Question?
-
How do I choose which Diamana to play?
Diamana WB (White) - low launch and low spin. Best for faster swings or if you already hit it high
Diamana GT Blue - mid launch and low spin. Most balanced option and fits the widest range of players
Diamana RB (Red)- higher launch and more spin. Best if you need help getting the ball up
-
Is the GT basically for the guy who wants to play a white board but isn't quite fast enough to make it work? lol
The GT sits between the WB and BB, being a low-to-mid launch, low-to-mid spin. So your instinct is right, but it's a little more specific than just "slower WB players." It's really built for golfers who need WB-level spin control but found the WB too demanding, whether that's swing speed or tempo. The sweet spot in most fittings tends to be 91–105 mph. Faster swingers who want a touch more workability than the WB also fit it well. Think of it as the shaft for players who want the WB's spin profile without the WB's stiffness.
