Factor has pulled the covers off the Elara, a new aero gravel race bike that the brand says is built for one thing above all else: speed. Revealed during the peak of the 2026 road season, the Elara arrives with a distinctive wide-mouth fork, clearance for tyres up to 57mm, and wind-tunnel numbers that have already turned heads across the cycling press.
According to independent testing published by Cyclingnews, the Elara measured as the most aerodynamic gravel bike they have ever run through the wind tunnel — and by a meaningful margin. For a category that has spent the last few years chasing comfort and do-it-all versatility, Factor’s new machine is a deliberate swing in the opposite direction.
What Happened
Factor officially launched the Elara (badged Elara FKT in its top build) as a dedicated aero gravel race bike. The headline design feature is a wide, deep fork crown inspired by the aerodynamic profiling of Factor’s One aero road bike, paired with a heavily shaped frame and seatpost designed to cut drag at typical gravel racing speeds of around 35km/h.
Factor claims the Elara produces up to 8% less drag than its existing Ostro Gravel model when fitted with 47mm tyres. In Cyclingnews’ wind-tunnel protocol, the bike topped the charts in both bike-only tests and landed on the podium in the with-rider test — an unusually strong result for a bike that still has to clear big, knobbly rubber.
Crucially, Factor hasn’t sacrificed capability to chase those numbers. The frame is CFD-validated for 45-57mm gravel race tyres, keeps a race-friendly 423mm chainstay length, and — unlike some single-chainring aero rivals — retains full 2x drivetrain compatibility. The geometry is described as progressive, with a longer reach for stability at speed but a shorter trail for quicker, more reactive handling.
On price, the Elara sits firmly at the premium end. Frame-only pricing starts at around US$5,999, with complete builds running from roughly US$9,199 to US$11,399. Top-spec bikes ship with SRAM Force AXS Xplr, a power meter, and Black Inc aero carbon wheels, pushing complete prices close to $10,000 / €11,000.
The Road-Bike DNA
The most talked-about detail is that fork. Its wide, almost forked-mouth shape is designed to manage airflow around the front tyre and the leading edge of the frame — the same thinking Factor applied to its One aero road bike. On a road bike, that kind of profiling is now standard. On a gravel bike, where tyres are far bigger and airflow is messier, it is a much harder engineering problem, and it is where much of the Elara’s claimed drag saving comes from.
That road-to-gravel technology transfer is the real story. For years, gravel bikes borrowed ideas from mountain bikes: bigger tyres, slacker angles, more compliance. The Elara flips that, borrowing from the aero road world instead. It reflects a market where the fastest gravel racers now think and train much like road racers, and want equipment that behaves the same way when the pace lifts.
Why It Matters
The Elara lands in what has quickly become the year of aero gravel. In 2026 alone, the Factor joins a wave of drag-focused gravel race bikes including the BMC Kaius, the latest Specialized Crux, Van Rysel’s RCR-G2 and Ridley’s Kanzo Fast 2.0. Just a couple of seasons ago, gravel bikes were defined by compliance, mounts and tyre volume. Now the fastest end of the market is being reshaped by wind-tunnel data.
That shift matters because gravel racing itself has professionalised. Events like Unbound Gravel and the UCI Gravel World Championships are increasingly won in bunch finishes and long, fast tempo sections where aerodynamics — not just tyre choice — decide the result. A bike that is genuinely faster in the wind, while still clearing 57mm tyres, directly answers what the front of a modern gravel race actually demands.
It also signals where the wider industry is heading. As aero road and aero gravel converge, the old lines between disciplines are blurring, and buyers can expect more crossover technology — deep-section wheels, integrated cockpits and profiled tubing — to become normal on gravel bikes at every price point over the next few seasons.
What This Means For You
For most riders, a $10,000 gravel race bike is a halo product rather than a realistic purchase — and that’s fine. The more useful takeaway is what the Elara tells you about setting up any gravel bike for speed.
First, tyre choice is still doing enormous work. Factor’s own numbers show drag changing significantly between tyre widths, so if you race gravel, experimenting with a faster-rolling tyre in the 40-47mm range for smoother courses can pay off before you ever think about frames. Second, fit and position matter as much as frame shape: a slammed, aero-friendly position on your current bike will almost always save more watts than a new frameset. Our guide to bike stack and reach is a good place to understand how reach and drop shape your position.
Finally, remember that a fast bike only rewards a fast engine. If you’re chasing gravel results, structured efforts such as anaerobic capacity intervals will move your finishing position far more than any single component upgrade.
The Numbers at a Glance
- Category: aero gravel race bike (Elara / Elara FKT)
- Tyre clearance: up to 57mm, CFD-validated for 45-57mm race tyres
- Aero claim: up to 8% less drag than the Ostro Gravel on 47mm tyres
- Geometry: longer reach, shorter trail, 423mm chainstays
- Drivetrain: 2x compatible; top build uses SRAM Force AXS Xplr with a power meter
- Wheels: Black Inc aero carbon on higher-end builds
- Price: frame ~US$5,999; complete builds ~US$9,199-US$11,399
Taken together, those figures explain why the Elara has generated so much attention. It is rare for a gravel bike to lead a wind-tunnel test outright while still swallowing 57mm tyres, and rarer still for one to do it without dropping to a single chainring. Whether that combination is worth five figures will come down to how seriously you race — but as a statement of where fast gravel is heading, the Elara is hard to ignore.
Key Takeaways
- Factor has launched the Elara, an aero-focused gravel race bike with a road-derived wide-mouth fork.
- Independent Cyclingnews wind-tunnel testing rated it the most aerodynamic gravel bike they’ve measured, with Factor claiming up to 8% less drag than the Ostro Gravel on 47mm tyres.
- It clears tyres up to 57mm, keeps 2x drivetrain compatibility, and uses progressive race geometry with 423mm chainstays.
- Pricing is premium: frames from ~US$5,999, complete builds up to ~US$11,399.
- The Elara is part of a broader 2026 aero-gravel wave alongside the BMC Kaius, Specialized Crux, Van Rysel RCR-G2 and Ridley Kanzo Fast 2.0.
Source: launch coverage and wind-tunnel testing reported by Cyclingnews, BikeRadar and Escape Collective.
