Callaway Quantum Triple Diamond Driver Compact, tour-inspired, and built with the accomplished golfer in mind, the Quantum Triple Diamond Driver is designed to deliver low spin, exceptional workability, and a powerful, penetrating trajectory. Advanced face technology combined with a proven Tour shape ensures controlled speed and confidence when attacking the tee shot. TRI-FORCE FACE Explosive ball speed and impressive distance - even on mishits - are generated by the innovative Tri-Force Face construction. This integrated speed platform combines ultra-thin, high-strength Titanium with Poly Mesh and Carbon Fibre, creating a unique face structure that maximises energy transfer at impact. NEXT-GENERATION AI-OPTIMISED FACE DESIGN Performance remains consistent across the entire hitting area thanks to intelligent face flex developed through advanced Ai modelling. By analysing how Titanium, Poly Mesh, and Carbon Fibre interact, every section of the face is precisely calibrated to optimise launch, spin, speed, and accuracy based on real-world strike locations. APW - NEUTRAL & FADE SETTINGS The 10g adjustable perimeter weighting system allows golfers to fine-tune ball flight with neutral or fade-biased settings. Its refined, compact design makes adjusting shot shape and launch straightforward, helping players commit with confidence on every drive. 360° CARBON CHASSIS The advanced 360° Carbon Chassis is Callaway's lightest and strongest to date, redistributing weight to enhance forgiveness, tighten dispersion, and position the centre of gravity precisely. A woven carbon sole completes the package with a premium, Tour-inspired look. TOUR-VALIDATED SHAPE Tested and trusted at the highest level, the Quantum Triple Diamond features a deeper face profile, fade-ready weighting, and a compact 450cc head. This Tour-approved shape delivers the blend of speed, control, and shot-shaping capability that better players expect. Specifications Club 8° 9° 10.5° Lie 57° 57° 57° Head Size 450cc 450cc 450cc Length 45.75" 45.75" 45.75" LH Availability No Custom Only Custom Only Shaft Specifications Shaft Flex Weight Launch Spin Fujikura Ventus Black 6 Stiff, X-Stiff 60g Mid Low Fujikura Ventus Black 7 Stiff, X-Stiff 70g Mid Low Grip Specifications Model Size Core Weight Golf Pride Tour Velvet 360 Standard .580" 52g