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Diamante SV

Super Veloce,
Super Versatile

While improving upon past success is never easy, taking an award-winning and universally lauded platform and making it not only faster but better proved to be a herculean task. Basso, thanks to its competitive nature and desire to evolve, enjoyed the challenge and the end result demonstrates the effort, attention to detail and passion that went into this project.

A perfect blend of carryover tech and new design make for a better, best Basso.

Introducing the Diamante SV.


Size specific construction

Diamante SV’s carbon layup, tube diameters and construction vary in function with size. From 45 to 63, you will experience the same perfected riding quality.

Fork Performance design

Vertically compliant, horizontally rigid to confer unique handling precision and comfort on rough surfaces.

Rear triangle efficiency

Lower profile stays for rear triangle reactiveness.

“Bettering our best by not only improving performance but by increasing versatility.”

Special Edition

Diamante SV SIgnature Series Act II

Integrated Handlebar Levita

The Diamante SV tip for unprecedented handling: stiff, light, and ergonomic. Levita redefines the concept of riding precision in a heap of technology and aesthetic purity.

  • Aurora
  • Emerald Green
  • Opal White
  • Enigma Black

3B Clamp system Gen 2

A totally hidden fixing solution that is invisible on the frame, intertwining technological and aesthetic innovation.

The result is a lightweight, invisible and strong integrated system with three screws, which has been further implemented through the vulcanization of the steel plank. This Basso solution gives the 3B system an anti-vibration function, which improves the riding experience by elevating comfort on uneven and bumpy surfaces.

Tire clearance

Tire clearance up to 32mm for increased versatility and performance in any situation.


Every good bike fit starts with choosing the correct frame size for you. This will allow you to benefit best of the bike’s performance and comfort for an efficient riding position.
Seat Tube (A1)450 mm480 mm510 mm530 mm560 mm580 mm610 mm630 mm
Top Tube (B)505 mm515 mm525 mm545 mm560 mm575 mm590 mm605 mm
Reach (R)375 mm375 mm378 mm384 mm386 mm389 mm390 mm398 mm
Stack (S)523 mm523 mm548 mm560 mm587 mm610 mm634 mm658 mm
Seat Tube Angle (C)76°75°75°74°73,5°73°72,5°72,5°
Steering Tube Angle (D)71,8°71,8°72°72,3°73,5°73,5°74°74,5°
Chain-Stay Length (E)404 mm404 mm404 mm404 mm406 mm410 mm410 mm410 mm
BB to Fork Length (F)574 mm574 mm583 mm592 mm590 mm599 mm602 mm602 mm
Head Tube (H)101 mm101 mm126 mm138 mm156 mm180 mm203 mm226 mm
Handlebar width C/C (M)400 mm400 mm420 mm420 mm420 mm420 mm440 mm440 mm
Stem Length (N)90 mm90 mm100 mm100 mm110 mm120 mm120 mm120 mm
Stand over height747 mm766 mm794 mm811 mm834 mm855 mm882 mm903 mm

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