[From Latin “semper velocem”] meaning always fast – a philosophy where aerodynamics, lightness and handling are combined with comfort and adaptability, capable of transforming every rider into the fastest version of themselves.
Building a Rider-Focused Performance Bike
Free from the constraints of designing primarily for professional racing, we had the freedom to create a bike that prioritizes the needs of everyday riders – those who ride for passion, performance, and the pure love of cycling.
By collaborating with 4Performance Bike Fit Studio and leveraging artificial intelligence, we gained deep insights into what riders truly value:
comfort
precise fit
speed
Whether you’re chasing your personal best, conquering challenging climbs, or simply enjoying the ride on an Italian bike, the SV is engineered to elevate your cycling experience.
This bike transforms every rider into the fastest version of themselves, delivering race-level performance to all.
Speed in Every Shade
We don’t just choose colors – we craft them.
Every finish on the SV is designed to turn heads, inspire rides, and make a statement, because performance deserves to look as good as it feels.
Innovation and Technology for Performance and Comfort. Light. Fast. Thrilling.
780 g of carefully crafted carbon technology, optimized for the lowest possible aerodynamic drag.
Designed to translate every pedal stroke into forward motion while delivering precise, thrilling handling.
SV: Sempre Veloce
Born from 30 years of carbon expertise.
The SV combines innovation with rider-specific design. Developed with 4Performance, a leading bike fitting center, it offers unmatched customization and precision.
Lightweight, stiff, and responsive, the SV delivers exceptional power transfer and handling for riders who demand the best.
Lightweight Carbon Construction
Crafted with Torayca T1100 and T1000 fibers.
The SV frame weighs just 780 g, while the fork weighs 370 g, delivering an unmatched balance of stiffness, handling, and lightness.
Weight Data
Full bike weight
6.7 kg
Size 56, Dura-Ace Di2, DT SWISS ARC1100
Cockpit weight
300 g
100 × 370 mm
Seatpost weight
180 g
380 mm length
Pedal Efficiency
Compared to other high-end models in the current Basso range, both bottom bracket (BB) stiffness and headtube (HT) stiffness have been significantly increased, while rear triangle stiffness at the axle has been maintained at a consistent level.
The 86.5 mm BB width provides a wide base for the downtube and chainstays, while the deep 67.9 mm headtube design further improves handling precision, especially at high speeds and under torque.
Enhanced Aerodynamics
The Basso team focused on reducing the bike’s frontal impact area:
frontal impact area reduced by 16% compared to the Diamante SV
(Diamante SV: 29,754 mm²; new SV: 24,993 mm²)
front wheel seamlessly integrated into the downtube to minimize airflow disruption
(optimized for 28–35 mm tires)
truncated airfoil tube profiles applied across all tube sections to improve aerodynamic efficiency
At Basso, we understand that performance means little if the rider is not properly fitted or lacks comfort. True performance is achieved only when fit and comfort are prioritized.
The Development Team
For this project, the Basso Bikes R&D team worked closely with the 4Performance bike fitting studio and Mattia De Marchi, building a collaboration based on trust and shared vision.
Mattia tested the bike from the very beginning, providing valuable feedback and insights throughout the development phase.
This partnership resulted in a deep analysis of biomechanics and ergonomics, specifically tailored to real-world riders. The outcome is a precisely engineered frame and component geometry that allows each rider to fine-tune their SV to match their riding style, abilities, and body structure.
Geometry and Fit
Each SV is built to individual specifications:
7 frame sizes
16 integrated handlebar options across 2 designs
2 seatpost setback options
The high stack design and 25 mm shorter seat tube deliver optimal positioning and long-lasting comfort on every ride.
Tire Clearance
Supports tires up to 35 mm on 25 mm internal rim width.
The SV bridges the gap between aero performance and all-road versatility, offering an exceptional balance of speed, compliance, confidence, and safety on all surfaces.
The ability to accommodate wider tires makes the bike suitable for mixed-surface riding, including cobblestones and rough tarmac.
The Science of Materials for a More Comfortable Ride
The 3B Clamp System Gen II is a breakthrough in vibration absorption.
Invisible on the frame, it integrates a rubber gusset and a vulcanized steel plank to enhance comfort. This unique Basso solution effectively dampens vibrations and improves ride quality.
Complementing the 3B Clamp system, the extended Diamante seatpost (380 mm) and sloping geometry further increase compliance. Even the roughest surfaces feel smoother, allowing riders to focus on performance without sacrificing comfort.
Smooth. Adaptable. Comfortable.
At Basso, we believe performance is only as powerful as the comfort it provides.
The SV redefines road cycling comfort through advanced geometry, innovative features, and ergonomic design, ensuring every ride feels as good as it performs.
Tire clearance
35 mm
on 25 mm internal rims
High stack and
sloping geometry
Seatpost designed for
compliance and comfort
paired with the 3B Clamp System
Cockpit Innovation
To meet the diverse needs of riders, the SV offers two cockpit options: Fuga and Levita.
Fuga
The Fuga Integrated Handlebar is designed to:
optimize aerodynamic positioning, especially for narrow-shouldered riders
feature a 1° backsweep and downsweep for improved comfort and neutral wrist position
provide a short 65 mm reach for optimal lever and handlebar integration
remain compatible with all Basso EcoSystem accessories
Levita
For riders who prefer a more classic cockpit geometry, the Levita Integrated Handlebar offers:
integrated handlebar tape routing
10 different stem and handlebar width combinations
330 g weight
compatibility with all Basso EcoSystem accessories
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