The F1x series set a global standard for light weight, high stiffness, and a complete size range.
The F1 Uiltimate takes that legacy further. It delivers a sharper aerodynamic profile, improved ergonomics, and a ride experience that's simply faster. Its core weight is just 257 grams, with the full assembly under 300 grams. These figures don't just break records-they difine a new milestone in materials and structual engineering.
Down to Every Detial Design
Every element of the F1 Ultimate reflects a fully integrated design pholosophy. The dedicated accessory system follows the same principles of absolute simplicity and extreme lightness. Its custom computer mount is the perfect example-just 10 grams, with minimal frontal area and exceptional load capacity. This is what we aim for: elegant engineering that unites function and weight reduction in its purest form.
The Pure Integration
The F1 Ultimate's revolutionary stem-cap-free design delivers a level of visual simplicity that's impossible to ignore. And despite its ultra-light construction, stiffness is never compromised. It meets the demands of top-level racing with confidence-and performs beyond expections.
Features
- Incredibly Lightweight with 257g+_20g (390*100 bare weight without any accessories and metal parts), a complete assembly by 290g+_20g (Fully installed weight including metal parts, screws, and out front mount ).
- Stem-Cap-Free design for a modern, seamless look
- Top-bar center to center widths updated from 420/400/380/360mm to 410/390/370/350mm, fitting the current narrow-handlebar trend.
- Optimized cable entry with improved SRAM compatibility for smoother and simpler routing
- Comes with Computer Mount (Compatible with Garmin/Wahoo)
- Drop-bar flare increased from 20mm to 30mm for better sprinting, while maintaining versatility for light gravel
- Equipped with sleeves for 1-1/4" and 1-1/8" headtube
- Compatible with Most Modern Internally Routed Bikes ( Specific Adapter Required)
- Proven on the world Stage and tested by SGS