AURUM MANTO Gravel Frameset
Unbound Performance

The AURUM MANTO is a high-performance gravel frameset created for riders who refuse to compromise between speed, capability, and ride quality.
Designed by Grand Tour champions Alberto Contador and Ivan Basso, the MANTO applies the same performance-first philosophy that shaped the acclaimed AURUM MAGMA road bike, reimagined for the demands of modern gravel riding. The result is a bicycle that feels equally at home chasing podiums, exploring remote backroads, or taking on the world's toughest gravel events.
Fast, responsive, and remarkably composed, the MANTO is engineered to deliver confidence across every surface while maintaining the lively ride characteristics expected from a true performance bicycle.

Engineered for Modern Gravel
Creating a fast gravel bike is about far more than tyre clearance. The MANTO has been engineered to balance four key performance characteristics:
  • Stiffness for efficient power transfer and precise handling
  • Comfort to reduce rider fatigue over long distances
  • Aerodynamics to improve efficiency on both paved and unsealed roads
  • Lightweight construction for responsive acceleration without sacrificing durability
The result is a gravel frameset that feels fast, predictable, and composed wherever the ride leads.

Advanced Carbon Construction
Every AURUM MANTO is handcrafted using carefully selected high-modulus carbon fibres, with each section of the frame engineered to suit the specific loads experienced during riding.
Advanced finite element analysis (FEA) and computational fluid dynamics (CFD) have been utilised throughout the design process to optimise frame stiffness, tube shaping, and aerodynamic efficiency, producing a frameset that is both lightweight and exceptionally capable.
 
Built for Adventure. Designed for Speed.
The MANTO has been designed around modern gravel riding and today's component standards.
With clearance for tyres up to 45 mm, the frameset delivers outstanding traction, comfort, and confidence across rough terrain while maintaining the quick, responsive handling expected from a premium performance gravel bike. The generous clearance also provides additional space for muddy conditions and mixed-surface adventures.
Internal cable routing keeps the cockpit clean and protected, while integrated top tube mounting points make it easy to carry essentials for long rides and gravel racing.

Modern Performance Features
The AURUM MANTO includes a comprehensive range of contemporary features designed for today's gravel rider.
  • T47 threaded bottom bracket
  • UDH (Universal Derailleur Hanger) compatibility
  • Fully integrated internal cable routing
  • Electronic and mechanical drivetrain compatibility
  • Clearance for tyres up to 45 mm
  • Flat mount disc brakes
  • Straight 1.5" headset
  • Lightweight 12 mm stealth thru-axles
  • Top tube mounting points for bags and accessories
  • 27.2 mm round seatpost with hidden wedge clamp
Key Features
  • Premium performance carbon gravel frameset
  • Designed by Alberto Contador and Ivan Basso
  • Lightweight handcrafted carbon construction
  • CFD-optimised aerodynamic frame and fork
  • FEA-optimised stiffness for every frame size
  • Tyre clearance up to 45 mm
  • T47 threaded bottom bracket
  • UDH compatible
  • Fully integrated cable routing
  • Electronic and mechanical drivetrain compatible
  • Flat mount disc brakes
  • Top tube bag mounts
  • Handmade for uncompromising gravel performance
SKU AURUM-M-ASTUR
Brand AURUM
Shipping Weight 6.0000kg
Shipping Width 0.220m
Shipping Height 0.690m
Shipping Length 1.120m
Shipping Cubic 42.500000000m3