BASSO Diamante SV Disc Dura-Ace Di2 RE38 Chameleon Bike

Diamante SV Disc Dura-Ace Di2 RE38 Chameleon Bike

A fine racing bike has one job and one job only: to aid its rider to go as fast as possible, under control and by consuming less energy. This is the design input behind the development of the Diamante SV. Extreme efficiency, reactivity and control render this frame capable of delivering incredible speed, hence the moniker SV, or Super Veloce.

Every tube in the Diamante SV’s construction has been optimized in terms of its, using the most sophisticated ultra-high modulus carbon fibres available, to render the bike incredibly reactive and efficient. 

The fork continues this obsession for aerodynamics and speed by providing wider spacing between the tyre and wheel allowing air to filter through with less hindrance. (compatible with tyres up to 32mm wide). The fork has been designed to be vertically compliant, yet horizontally rigid. This simply means that the while there is some shock absorption within the Carbon lay-up of the fork, it’s completely rigid and reliable when you’re out of the saddle and sprinting.

The integrated head tube/top tube not only provides superior manoeuvrability but also helps front end look cleaner and adds to the aero aesthetic.

The 3B seatpost clamp system uses a rubber gusset surrounding the seat post which is capable of absorbing road vibrations in addition to representing one of the most elegant and effective solutions available.

The 3D structure of new ceramic nano particles in the paint create a “less porous and more compact” finish that is more uniform than conventional paint, and “less prone to drag”. It is also said to be more durable than ever, even shedding water better.

If the diamond is an example of perfection, then the DIAMANTE SV warrants its name as it encompasses all of the expertise the Basso brand has accumulated in over 40 years of experience constructing fine racing bikes by hand in Italy.

Made to race, made to win, made to last, made by Basso. The Diamante SV is ready to become the road bike of your dreams, ideal for riders looking for a frame offering blistering speed, impeccable head-turning looks and the very best of Italian design, usually reserved for the riders in the Pro Peloton.


  • Windshape: Shaped to make you faster, the Diamante SV has been made to reduce aerodynamic drag to a minimum, thus allowing you the rider to move forward faster and with less effort. 

  • Carbon Fibre Frame Technology:  The Basso frame is an advanced piece of technology that rivals anything else on the market and rides like only a Basso can:  fantastic ride quality that derives from such engineering is permanent, making the Basso frame perform equally after several seasons’ use as it did on the first day. Invest in Basso Composite technology, it’ll pay dividends for your cycling future.

  • 3B Vibration Dampening:  Beautiful because of its simplicity and nearly invisible form, functional thanks to its ingenious design - lightweight, extremely sturdy and reliable grip but it is designed to allow for an incredible amount of vibration dampening, 

Bike Specifications

  • Components: Shimano Dura Ace Di2 12x Hydro
  • Chainset: Shimano Dura Ace 12x
  • Disc Brakes: Shimano Dura Ace Di2 Hydro
  • Cassette: Shimano Dura Ace 12x
  • Chain: Shimano Dura Ace 12x
  • Saddle: Selle Italia Flite Boost Carbon SF
  • Handlebar: Aero Bar
  • Stem: 0 Deg
  • Seatpost: Diamante SV Carbon
  • Wheelset: RE38 Disc
  • Tyres: Continental GP5000 700x28c

Spec may be subject to change due to availability

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