Free Delivery over £30* | Free Click & Collect at Decathlon Stores | 365 Days to Return

Frame UCI-certified for road cycling competitions

Reference : 8544647
Add to my wish list
Product already added

Ultra CF Women's Carbon Road Bike Black - 105

Our women's design team has developed this women's road bike for training and competitions on flat or mountain roads. A carbon frame combined with a Shimano 105 drivetrain for a perfect balance between comfort and efficiency. This bike is fully designed for the female body and is the perfect road riding buddy. "From sprints to mountain climbs, the bike delivers in spades. Confidence inspiring, lightweight and comfortable all for less than £1,300." Cycling Weekly

Colour : BLACK

User rating
until £1,299.99 -%


This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

From To

* Sales from to Until end of stock
* From and limited stock
£1,299.99 %
This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

* From To

* Sales from to Until end of stock
* From and limited stock
Check availability in store


Anatomic design Geometry adapted to women's morphology thanks to the cycling position elements
Lightweight Carbon frame / fork combo
Efficiency Shimano 105 11-speed drive train known for its effective Aero 700 wheels
Precision Shimano 105 braking system
Sitting comfort Specially designed women's saddle for sport, designed by the women's design team


How to choose the right size women's carbon road bike

Women from 1.50 - 1.64m: Size XXS
Women 1.60 - 1.71 m tall: Size XS
Women 1.68 - 1.76 m tall: Size S


The Ultra Evo Dynamic frame is the most advanced frame available to tackle mountains and win the most demanding classic races.
Weight: 850 g in size M (without accessories).
A blend of HM and IM carbon fibres for one of the best weight-to-speed ratios on the market.
The frame was specially designed for the most demanding climbers and sprinters. The bottom bracket is a standard PressFit 86 for greater stiffness of the chassis.


ULTRA Evo Dynamic fork, used exclusively on the ULTRA Evo Dynamic frame.
Weight: 452g.
Full carbon fork

Handlebars / stem / steering

Compact B'Twin handlebars in 6061 aluminium
Width from axle to axle adapted to women's shoulder width:
Bike size XXS and XS: 380mm.
Bike size S: 400 mm.
Handlebars weight: 297g in size 380mm.
6061 aluminium stem
Bike size XXS: Stem: 60 mm - 109 g
Bike size XS and S: 80mm - 127g


New Shimano 105 R7000 groupset with 11 mechanical speeds.
The 105 offers the same precise indexing as the Ultegra and Dura-Ace groupsets.
The derailleurs feature an all-new design. The front derailleur has a guide combined with a new spring mechanism that ensures smooth shifting between chainrings.
The rear derailleur now sports the same tried-and-tested mechanism found on the Dura-Ace groupset (cassette with 32 teeth max. for high-mountain cycling).

Crankset / Cassette

Shimano RS 510 compact 50X34 chainset
165mm four sizes XXS and XS
170mm four size S
Microshift H110 11X32 cassette (11-12-13-14-15-17-19-21-24-28-32)


New 105 R7000 brakes

Wheels / Tyres

Aero 700 2024 BTWIN wheels
Hutchinson Fusion 5 perf tyres

Saddle / Seat post

B'Twin woman sport saddle, chosen for its comfort and efficiency.
Weight: 240g.


8.3 kg in size XXS

See more See less


Frame (for bike)
100.00% Carbon fiber (CF)
Stock advice Store your bike in a dry, cool place. If riding or storing your bike in a salty environment, we recommend washing your bike after each use.


Guarantee : VAN RYSEL offers a 5-year warranty for the frame and 2 years for parts.