To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
SV 25 Ultegra Di2/Cosmic S Bike White
SV 25 Ultegra Di2/Cosmic S Bike White
Basso Bikes

BASSO SV Ultegra Di2 Bike White 2025

£6,999.00
Earn
in Customer Rewards when you buy this item today
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

BASSO SV Ultegra Di2 Bike White 2025

Brand:Basso Bikes

Code:16506WHT

Sempre veloce. Always fast. The comfort performance frameset from basso where aerodynamics, lightness and efficiency are infused with comfort and adaptability, transforming every rider into the fastest version of themselves.

The sv occupies the space between racing and all-road, representing a new standard in road cycling. By combining race level performance with the adaptability and comfort that everyday riders demand. Resulting in a bike that doesn't force compromises and a machine that thrives on any road, with any rider, in any situation. The diamante seatpost, paired with a high stack and sloping geometry combination enhances comfort on rough terrain and helps reduce fatigue during long rides. The seatpost features an updated saddle clamp and increased length of 380 mm.

With a focus on enhancing aerodynamics, the front impact area has been reduced by 16% in comparison to the diamante sv. The front wheel is seamlessly integrated into the downtube plus the confirmed optimal tyre width option is 32mm to achieve the minimum airflow disruption. The 85.6 mm bb width provides a wide base for the downtube and chainstays, while the deep headtube design (67.9 mm) further improves handling precision, especially at high speeds and torque.

**features**

* **fuga integrated handlebars:** designed for narrow shouldered riders and optimised for an aerodynamic performance fit. Featuring 1 degree back sweep and down sweep for enhanced comfort and neutral wrist position. Compatible with all basso carbon frames.

* **tyre clearance, comfort meets modern design:** supporting tyres up to 35mm on 25mm internal rim width, offering riders exceptional balance between speed, confidence and safety on all surfaces.

* **precision meets versatility:** seven frame sizes with overlapping ranges to ensure a tailored fit for every rider. High stack and sloping geometry, 25mm shorter seat tube compared to more traditional basso geometry.

* **solid oil bearings:** these bearings offer 3 times the durability of traditional bearings. With extended lubricant life, resistant to washout and superior protection against contaminants, they ensure smoother handling and a long lasting performance.

* **universal derailleur hanger (udh)** for easy access to replacement hangers.

* **3b clamp system gen 2:** a totally hidden seatpost fixing solution that is invisible on the frame, intertwining technological and aesthetic innovation. This lightweight and strong integrated clamping solution offers the additional benefit of an anti-vibration function, further improving your riding experience by elevating comfort on uneven and bumpy surfaces.

**frame specs**

* sizes: xxs (45), xs (48), s (51), m (53), l (56), xl (58), xxl (61)
* fuga handlebar: xxs (80x370), xs (90x370), s (100x370), m (110x370), l (120x370) xl (120x370), xxl (130x370)
* compatible with electronic groupsets only
* cable integration: fully integrated
* material: torayca t1100 and t1000 intermediate module carbon fibre
* bottom bracket: bb86 86.5 x 41
* headset: fully integrated
* tyre clearance: up to 35mm
* thru axles: 100/142mm x 12mm (125x165mm)
* frame weight: 780g
* fork weight: 370g
* handlebar weight: 300g
* warranty: covered under basso's 5 year warranty
* made in italy

**bike specifications:**

* components: Shimano Ultegra Di2 12x
* chainset: Shimano Ultegra Di2 12x
* disc brakes: Ultegra 12x hydro
* disc rotors: Shimano Ultegra ice 140/160mm
* cassette: Shimano 105 12x
* chain: kmc 12x silver/black
* saddle: prologo dimension rs
* handlebar/stem: basso fuga integrated
* seatpost: basso integrated
* wheelset: mavic cosmic s centre lock disc ust
* tyres: schwalbe one performance 700c x 28c

**note: levita handlebars are available upon request**

**spec may be subject to change due to availability**
Sizing Information
BASSO SV Geometry 2025
45485153565861
Seat Tube (A1)420 mm455 mm485 mm505 mm535 mm550 mm580 mm
Top Tube (B)505 mm515 mm530 mm546 mm560 mm575 mm590 mm
Reach (R)370 mm375 mm380 mm385 mm387 mm389 mm390 mm
Stack (S)520 mm521 mm547 mm560 mm584 mm609 mm634 mm
Seat Tube Angle (C)75,5°75°74,7°74°73,5°73°72,5°
Steering Tube Angle (D)71,2°71,5°72°72,5°73°73,5°74°
Chain-Stay (E)406 mm406 mm406 mm406 mm408 mm412 mm412 mm
Chain-Stay (F)575 mm578 mm586 mm591 mm594 mm599 mm602 mm
Headtube (H)115 mm115 mm140 mm152 mm170 mm194 mm218 mm
Wheelbase WB)971 mm974 mm982 mm987 mm991 mm999 mm1002 mm
(S')Sloping114 mm82 mm79 mm75 mm71 mm83 mm80 mm
Stand Over722 mm744 mm772 mm789 mm810 mm830 mm857 mm
Professional Opinion
Home Cycling Bikes Basso Bikes Road Bikes