Why the Quantum Triple Diamond Driver

⚡

Tri-Force Face Technology

Three materials — titanium, military-grade polymer mesh, and carbon fiber — work in concert to maximize face flex at impact, delivering higher ball speeds across a larger hitting area, especially on off-center strikes.

🧠

AI-Optimized Face Mapping

Callaway's AI analyzed millions of real swing and impact data points to engineer variable face thickness patterns that maintain speed, spin, and launch angle on mishits — tightening your shot dispersion round after round.

🎯

AI Uni-Body Construction

Callaway’s AI Uni-Body construction unifies the titanium body and face into a single optimized structure, maximizing energy transfer at impact for explosive ball speed while maintaining structural stability for consistent performance.

🏆

Triaxial Carbon Crown

Ultra-lightweight carbon fiber on the crown saves significant mass, allowing engineers to redistribute weight low and back — raising MOI, lowering spin, and improving the forgiveness profile at every swing speed.

🔧

8-Way Adjustability

The OptiFit hosel provides eight independent loft and lie configurations so you can dial in your preferred trajectory and shot shape — from a penetrating draw to a high, soft-landing fade — without changing equipment.

⚖️

Rear Perimeter Weighting

A moveable rear weight system lets you further fine-tune ball flight. Shift toward the heel for a draw-biased setup or toward the toe to neutralize a hook — fully customized for your swing and course conditions.

The Technology Inside

• Tri-Force Face System Titanium + polymer mesh + carbon fiber face for maximum flex and ball speed across the entire hitting zone.
• AI Face Optimization Machine-learning face thickness mapping calibrated to real impact data — no two face zones are identical.
• AI Uni-Body Unified titanium body and face construction maximizes energy transfer for explosive ball speed on every strike.
• Carbon Composite Crown & Sole Multi-material construction saves ~18g vs. all-titanium designs, freed for strategic CG placement.

Specifications

Specification	Details
Loft Options	8° (Adjustable) · 9° (Adjustable) · 10.5° (Adjustable)
HAND	9° & 10.5°: RH / LH  |  8°: RH Only
Standard Length	45.75"
Lie Angle	57.0°
Volume	460cc
Hosel	OptiFit™ (8 positions · ±1° loft & lie bias)
Weight System	Advanced Perimeter Weighting (APW) · 10g Neutral & Draw
Face Technology	Tri-Force Face — Ultra-thin Titanium, Poly Mesh™, Carbon Fiber
Face Design	AI-Optimized Face Mapping
Launch / Spin	Mid-High
Standard Shafts	PROJECT X XD2 Regular 50g (MID) · PROJECT X XD2 Stiff 50g (MID) · PROJECT X XD3 Stiff 60g (MID) · PROJECT X XD3 X-Stiff 60g (MID)
Standard Grip	Golf Pride Tour Velvet 360

Available Lofts

8°Low Spin

9°Standard

10.5°Higher Launch

Shaft Flex Guide

Senior (A)	< 85 mph swing speed
Regular (R)	85 – 95 mph
Stiff (S)	95 – 105 mph
X-Stiff (X)	105+ mph

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Customer Reviews

4.8

★★★★★

Based on 47 reviews

5 ★

42

4 ★

2

3 ★

1

2 ★

1

1 ★

1

Verified Buyer

June 9, 2026

★★★★★

Great replacement

Great replacement for my AI Smoke Triple Diamond — fast, long, and consistent. Exactly the upgrade I was hoping for.

✓ Verified Purchase

Verified Buyer

June 5, 2026

★★★★★

Game-changing performance

Bought it a month ago and have played it ten times since. Fairway percentages are much better and ball speed has increased greatly. One of the best drivers Callaway has made yet — and I've owned many of the previous models.

✓ Verified Purchase

Verified Buyer

May 30, 2026

★★★★★

Best Callaway I've ever hit

Very happy with this driver. The most solid feeling and sounding driver I've ever hit from Callaway — Titleist-solid, and that's a compliment. Easily the best Callaway I've ever played.

✓ Verified Purchase