Titanium, shaped by additive manufacturing. Carbon fibre, tuned for performance. Unified in pursuit of the perfect ride.
Speedform – The Future of Titanium Aerodynamics
Speedform is the world’s most bespoke, fully additively manufactured, aerodynamically optimised and CFD-tested titanium road bike.
Developed over 20 months and inspired by a 2017 J.Laverack track project, Speedform breaks free from traditional tube-based constraints, using three precision 3D-printed titanium sections welded seamlessly into a sculpted aerodynamic form.
Working in collaboration with Loughborough University, J.Laverack commissioned a detailed Computational Fluid Dynamics (CFD) analysis. The study compared Speedform to J.Laverack’s existing R J.ACK Disc model and found a 20–26% reduction in aerodynamic drag (CdA) between 30–48 km/h.
“The CFD analysis clearly demonstrated that J.Laverack’s new aero frame achieves a substantial aerodynamic benefit over conventional round-tube designs,” says Professor A. Duncan Walker, Chair in Applied Aerodynamics at Loughborough University. “At typical road cycling speeds, this equates to drag reductions of 20–26%, or savings of up to 17 watts — impressive gains achieved through intelligent design and advanced additive manufacturing.”
Key design highlights include:
- Dropped seat stays for aerodynamic advantage and stiffness
- Internal cable routing and T47 bottom bracket
- Optimised for 30mm tyres, compatible up to 32mm+
- Additively manufactured KT1 seatpost and optional integrated stem
Each frame is custom-built to the millimetre using parametric design, allowing J.Laverack to tailor geometry precisely to each rider’s needs — a bespoke approach impossible in mass-produced carbon frames.
“Speedform is a statement of what’s possible when additive manufacturing meets craftsmanship,” says Oliver Laverack, Co-founder. “It’s elegant, efficient, and engineered for pure speed.”
Speedform will be available from the middle of next year in limited numbers. Pricing TBC.
AM64 Carbon – Additive Innovation Meets Carbon Integration
Unveiled alongside Speedform, AM64 Carbon represents the next evolution of the AM64 platform — blending the precision of 3D-printed titanium with the tuned performance of carbon fibre.
AM64 Carbon integrates a full carbon seat tube that passes through additively manufactured titanium lugs at the seat cluster and bottom bracket, reducing weight and enhancing compliance while retaining the flowing, minimalist aesthetic that defines the AM64 range.
“Our performance-focused AM64 Carbon model allows us to explore the fusion of additive and composite technologies like never before,” says David Clow, Co-founder and bike fitting specialist. “It’s built for speed, but tailored for you.”
Additional features include fully internal cable routing, a Streamline BSA bottom bracket, detailed engraving, and a 3D-printed titanium seatpost topper, uniting precision engineering with sculptural beauty.
As with AM64, AM64 Carbon is available on the R J.ACK, J.ACK, GRiT, PILOT & CONTOUR models.
Pricing & Availability:
AM64 Carbon Complete Build – From £9,745 / €11,085 / $12,838 includes:
- AM64 Carbon frame with integrated carbon seat tube and AM64 seat topper
- ENVE carbon fork, stem, bar, headset
- ÆRA carbon wheels & ÆRA No.1 BSA bottom bracket
- Shimano 12-speed Ultegra or GRX Di2
- First 50 feature a commemorative number
AM64 Carbon Frameset From £6,995 / €7,957 / $9,215 includes:
- AM64 Carbon frame with integrated carbon seat tube and AM64 seat topper
- ENVE carbon fork, handlebar, stem & headset, ÆRA No.1 BSA bottom bracket
- First 50 feature a commemorative number
Optional Add-ons:
- Bike fit & bespoke geometry, bespoke painted finishes & graphics
Learn more at the J. Laverack Bicycles Website