Venturi STC Ultegra Di2 Tailor Made

This road speed rating is tuned for paved riding - think steady fast tempo and easier acceleration. Versus the most speed-focused options, this build is shaped by all-round road tires that balance speed and comfort, an aero-leaning setup that reduces drag at higher speeds, and a solid drivetrain that supports efficient riding. All else equal, it's a balanced setup rather than a pure speed machine.

Overall on climbs: 1.8/10. Within Road bikes, it sits near the bottom. You may find yourself pushing a bit more on steeper grades. In numbers, the low gear is roughly 32.4 gear inches. Compared with similar bikes, this low gear is easier than about ~18% of them. Think of “gear inches” like a difficulty score for your easiest gear: lower = more spin-friendly on climbs. On proper hills, you’ll feel it — this setup isn’t built to make climbing effortless. Different builds can shift the feel a bit, and some manufacturer specs aren’t always publicly listed, so consider this a helpful direction.

Category-wise (aero), scoring 9.0/10 on aero, with a cleaner-looking front end, it’s very clearly optimized for windy, fast terrain especially on fast flats and windy days. The short version is: it’s strongly speed-focused, designed to reduce wind drag when you’re riding fast. Different categories trade aerodynamics against comfort and stability—aero is part of that story. If you ride at higher speeds, this is the kind of bike that’s designed to pay you back for that effort.

Sporty fit - more tuck for efficiency, but still manageable for many riders. This is an estimate; exact fit varies by spacers and rider setup.

In Road, Overall, it is Moderately Adjustable. Here is the simple reasoning behind the fit flexibility rating: This front-end is not locked into a one-piece system, which helps adjustability. Also, Internal routing looks tidy but can make cockpit changes a bit more fiddly. In practice, it is about how easy fit changes are with normal parts and service work.

Ride comfort is 2.5/10 — on a real ride it feels stiff-feeling. So it’s tagged Race-Stiff overall. The posture is race-leaning (posture 7/10), which puts more weight forward, so you notice more feedback through the hands and saddle.

From a value angle, this comes out as a standout deal. The value score is 1–10. Higher means better value for money; lower means the price is high for what you get. Uses MSRP as a baseline; real-world prices can be lower (discounts can change the value). Based on the parts list, it’s roughly 29% cheaper than what similar builds typically cost. Against similar bikes of the same type and age, it’s usually on the cheaper side, beating about 92% of listings. Quick reference: €4.900 listed versus about €6.916 for a comparable build. Bottom line: you’re getting a lot of bike for the money compared with typical options.

This bike is built for smooth pavement and fast road riding. The tire size is unknown in this entry, so the surface range is based on the clearest available signals. Overall, the setup matches this surface range well.