G3
The Winspace G3 is a favorite when it comes to modern gravel frames. It combines aerodynamics, low weight, and solid durability in one package – and is made for those who want a frame that performs equally well on fast gravel sections as on long, unpredictable adventures.
The frame uses advanced carbon fiber layers from Winspace and features a modern geometry that provides stability in rough terrain without making the bike feel heavy or sluggish when you transition to asphalt.
Key features
Balanced gearing for all-day speed: a 50/34T crankset provides smooth transitions from steep climbs to flatter sections. Whether you're racing a gravel event or embarking on a multi-day tour, the G3 is finely tuned for high performance in varied terrain.
Aerodynamics meets durability: the aerodynamic design and fully internal cable routing give the G3 a clean and modern look. Practical solutions like the T47 bottom bracket and dropped chainstays provide increased stiffness, easier servicing, and predictable handling – even under demanding conditions.
Precise engineering for confidence on every ride: the CNC-machined aluminum bottom bracket shell, molded into carbon, ensures high stiffness where it's needed most. The patented "dorsal tail wing" shape smooths airflow and reduces vibrations, resulting in both improved performance and a distinctive design.
Built to endure. Designed to impress: with thru-axles for increased stiffness and a cleaner look, a UDH derailleur hanger for easy replacement, and integrated carbon mounting points for disc brakes, the G3 is engineered to deliver – no matter the conditions.Material: T700, T800, and M40 carbon fiber
frame specifications
Model: G3 Gravel
Material: T700, T800, and M40 carbon fiber
Weight:
- Frame (M): approx. 950 g
- Fork: approx. 450 g
- Seatpost 360 mm: approx. 130 g
Bottom Bracket: T47 (threaded)
Brakes: Flat-mount disc brakes
Axles: 12×100 mm front / 12×142 mm rear (thru-axle)
Tire Clearance: Up to 700×50 mm
Derailleur Hanger: UDH standard for easy and robust replacement
Cable Routing: Fully integrated for a clean look and improved aerodynamics
Seatpost: Aero carbon seatpost included
Headset: 1-1/2" / 1-1/2" (FSA ACR system)
Sizes: XS, S, M, L, XL
Warranty: Limited 3 years
Included in the box:
- Frame and fork
- Aero carbon seatpost
- Headset and spacers
- Thru-axles
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HENRIK NORDERHAUG
NORVELO
I’ve spent many years on the bike – learning, testing, and obsessing over the details.
NorVelo is built on that passion.
The vision is simple:
High-performance bikes and components – without the traditional price tags.
This is just the beginning.