Frame - Cˣ - Cross Carbon | Wheelset - Carbon | Groupset - Shimano Dura-Ace Di2 | Frame fit - Aero Road Race | Tyre clearance - 35mm | Real Weight - 7.7 kg
IKUISTA Fit Recommendation
Bike:
—
· —
Important:
This tool provides a guideline recommendation based on the measurements you enter.
We cannot guarantee the recommendation is perfect —
flexibility, riding style, saddle setup, and personal preference matter.
Your final configuration and component choices
(size, stem, bar, cranks, spacers) are always your responsibility.
How to measure:
Stand barefoot against a wall. Look forward. Measure to the top of your head.
How to measure:
Barefoot. Place a book firmly into your crotch (like a saddle)
and measure from floor to the top edge. Most people are 65–95 cm —
if yours is far from this, check you measured in cm, not inches.
How to measure:
Measure bone-to-bone across shoulders
(acromion to acromion), not shirt seam to seam.
Bar width is measured center-to-center (c-c).
Riding positioni
What this affects:
This slider affects frame size, stem and spacers.
In a size-overlap zone a more comfortable position picks
a bigger frame + shorter stem (higher front end);
an aggressive position picks a smaller frame + longer stem
(lower front end).
Endurance
ComfortEnduranceRace
i
What this affects:
With clip-on aero bars your forearms rest on pads and your grip moves forward.
We then recommend a shorter stem and, between two sizes, the bigger frame —
a higher and more stable front end is easier to hold in the aero position.
The saddle often moves slightly forward and up in aero use.
Extra measurement (optional)
How to measure:
Measure suprasternal notch (base of throat) → crotch
(same point as inseam). Tape runs along the front of your body.
This refines frame size and cockpit/stem.
Most people are 45–65 cm — if yours is far from this,
check you measured in cm, not inches.
How to test:
Stand with straight legs and reach toward your toes.
Can't get near = stiff.
Reach your toes = average.
Palms flat on the floor = supple.
This tells us how low a riding position you can hold comfortably.
Your recommendation
Recommended size:
—
This is the bike frame size. Choose this when you order.
Saddle height:
—
Set your saddle to this height.
Measure from the top of the saddle down to the pedal,
with the pedal at its lowest point. Fine-tune to comfort.
Handlebar width:
—
Order a handlebar of this width.
Stem:
—
The short part that connects the handlebar to the frame.
Order this length.
Spacers:
—
Small rings under the stem that set the handlebar height.
Start with this amount.
Configurator link missing:
add configurator_url to the bike_model entry.
Tip: take a screenshot before going to the configurator.
Expected availability–
Missing components
Pay in parts – up to 36 months at 0% interest with Zaver financing.
Show financing calculation
With 36-month term–/mo
12 mo24 mo36 mo
Estimated monthly payment–
Estimated total cost–
Product price–
Setup fee–
Monthly fee–/mo
Interest estimate–
This calculation is an estimate. Currency conversion is indicative. Final monthly payment and terms are shown at checkout before confirmation.
Read financing terms.
Choose your leasing option at checkout. IKUISTA works with Vapaus and GoByBike, so you can lease your bike through your employer and spread the cost over monthly payments. Select the provider that suits you and finish your order as usual.
If your bike doesn’t feel right within 30 days of delivery, we’ll help you dial it in. How the Fit Guarantee works
Ride with confidence. If your frame is damaged, we’ll replace it up to 20% of the frame price. How it works
Purchase Here - Add resale value and peace of mind. The frame warranty transfers to the next owner. How it works
Trade your Ikuista back toward a new one, at a value we set by inspection. We take back any Ikuista, whatever its age. How it works
Every bike is assembled to order in and individually quality-checked before leaving our facility. Estimated dispatch time is approximately 2 weeks from the date of purchase.
Hand over the whole bike at the end of its life. No dismantling, no sorting. Our partner Kuusakoski recycles it all, metal and carbon alike, back into raw material. Read more
Rotors: Shimano RT-CL800 CenterLock Ice Technologies Freeza, 160 mm Front / 160 mm Rear
COCKPIT
Cockpit: Valois Cˣ HBRD Integrated Carbon Cockpit
Saddle: Valois Tahti 3D, 145 mm
Handlebar Tape: Valois Handlebar Tape
ELECTRONICS
Battery: Shimano BT-DN300 Internal Battery
Charger: Shimano EW-EC300
ACCESSORIES
Bike Bell
Reflector Set
IKUISTA Bicycle Bag
Product Manual
IKUISTA Assembly & Torque Tool
WEIGHT
Claimed Weight: 7.7 kg
WEIGHT LIMIT
Maximum System Weight: 120 kg (Bike + Rider + Cargo)
PRODUCT DISCLAIMER
Specifications, geometry, colors, graphics, components, weights, and pricing may change without prior notice.
Product images may show optional equipment, prototype components, or specifications not included in the final production model.
Equivalent or higher-specification components may be substituted due to continuous product development or component availability.
Claimed weights are based on pre-production samples and manufacturer measurements. Actual production weights may vary by frame size, paint finish, component tolerances, and production batch.
Tire clearance values are based on measured tire dimensions and may vary between manufacturers and wheel combinations.
Bicycle weights are stated without pedals unless otherwise specified.
Maximum system weight includes the bicycle, rider, clothing, accessories, luggage, and cargo.
MSRP pricing may vary by country, taxes, shipping costs, import duties, and dealer-installed options.
Geometry chart
Bike Geometry & Sizes
Measurement
XS
S
M
L
XL
A — Seat tube length
480 mm
500 mm
520 mm
540 mm
560 mm
B — Seat tube angle
74°
74°
74°
74°
74°
C — Head tube length
77 mm
96 mm
117 mm
138 mm
161 mm
D — Head tube angle
71°
71.5°
72°
72°
72.5°
E — Top tube length
507 mm
519 mm
544 mm
562 mm
580 mm
G — B.B. drop
75 mm
75 mm
73 mm
73 mm
70 mm
H — Chainstay length
410 mm
410 mm
410 mm
410 mm
410 mm
I — Fork offset
50 mm
50 mm
50 mm
50 mm
50 mm
J — Wheelbase
967 mm
982 mm
997 mm
1015 mm
1030 mm
K — Reach
372 mm
383 mm
395 mm
407 mm
419 mm
L — Stack
480 mm
500 mm
520 mm
541 mm
561 mm
Inseam
72–78 cm
76–81 cm
79–85 cm
83–88 cm
86–92 cm
Rider height
161–171 cm
167–177 cm
173–183 cm
179–189 cm
185–195 cm
Components geometry
Component Geometry
Measurement
XS
S
M
L
XL
Spacers (mm)
30mm
30mm
30mm
30mm
30mm
Stem length (mm)
80mm
90mm
100mm
110mm
120mm
Handlebar width (mm)
380mm
380mm
400mm
400mm
420mm
Crank length (mm)
165mm
170mm
170mm
172.5mm
172.5mm
Front chainring
52/36T
52/36T
52/36T
52/36T
52/36T
Saddle height min (mm)
620mm
660mm
690mm
730mm
765mm
Saddle height max (mm)
685mm
715mm
755mm
785mm
830mm
Seatpost length (mm)
350mm
350mm
350mm
350mm
350mm
Product manuals
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I have to say, compared to my own old beater bike, this is a completely different ride.
— AamulehtiTomi Pyy, journalist, Aamulehti, First ride impression, July 2026
Vektori Cˣ Shimano Dura-Ace Di2 is an aero road bike for racing, fast group rides and sustained efforts at speed. Its carbon monocoque frame pairs aerodynamic tube shaping with a focused aero-road riding position.
Shimano Dura-Ace Di2 electronic 2×12 shifting combines an FC-R9200-P 52/36T power meter crankset with an 11–34T CS-R9200 cassette. Power measurement supports structured training, while R9270 hydraulic disc brakes and RT-CL800 160 mm rotors provide control on descents.
Valois MNTE∞ carbon wheels with an HG freehub are fitted with Continental Grand Prix 5000 S TR 28 mm tyres. A Valois Cˣ HBRD integrated carbon cockpit and Tahti 3D 145 mm saddle complete the build.
Assembled by hand and inspected in Tampere, Finland.
Vektori Cˣ Shimano Dura-Ace Di2 is an aero road bike for racing, fast group rides and sustained efforts at speed. Aerodynamic frame shaping and a focused race position create a platform for fast road riding.
The Vektori Cˣ carbon monocoque frameset is paired with Shimano Dura-Ace Di2 2×12 electronic shifting. An FC-R9200-P 52/36T power meter crankset and 11–34T CS-R9200 cassette combine race gearing with power data for structured training.
Valois MNTE∞ carbon wheels with an HG freehub carry Continental Grand Prix 5000 S TR 28 mm tyres. A Valois Cˣ HBRD integrated carbon cockpit, Tahti 3D 145 mm saddle and Dura-Ace R9270 hydraulic disc brakes with RT-CL800 160 mm rotors complete the build. Assembled and inspected in Tampere, Finland.
