GRIX Pro RR e-blue Ultegra Di2 2×11

This road-speed measure focuses on efficient pace on asphalt, where drag and rolling resistance matter most. This means it tends to feel lively when you accelerate or surge. The score is largely shaped by a fairly average weight, a lighter-feeling mass profile that helps on accelerations and tempo climbs, all-round road tires that balance speed and comfort, and a solid drivetrain that supports efficient riding.

On steep roads, it comes in at 6.7/10. Within e-road bikes, it ranks above average. On climbs, the lowest gear feels moderate. The easiest gear works out to about 27.0 gear inches. Compared with similar bikes, this low gear is easier than about ~54% of them. Gear inches is basically “how easy is the easiest gear”. Lower numbers help you keep your legs spinning on steep bits. At about 8.9 kg, it’s in a normal range, so gearing matters more than weight swings here. Being an e-bike helps on climbs because the assist adds steady push when you need it. A good middle-ground if you want mixed routes that include some hills. Different builds can shift the feel a bit, and some manufacturer specs aren’t always publicly listed, so consider this a helpful direction.

For a gravel build, rated 4.4/10 for aero, it’s more about composure than wind efficiency so it’s happier when the route gets rough than when it gets windy. What that means on the road is: it’s more about stability and everyday comfort than cutting through the wind. Rims around 42mm are more of an all-round choice than a pure aero choice. These wheels lean more toward stability and versatility than pure aero. That tyre width leans toward grip and stability first, with a small aero penalty at speed. That typically translates to easy, confidence-inspiring riding rather than chasing speed in the wind.

Comfort fit - less tuck and easier on neck and shoulders. Gravel geometry often balances comfort and control over rough surfaces. This is an estimate; exact fit varies by spacers and rider setup.

In E-bikeRoad / Gravel, Overall, it falls into Adjustable. Here is the simple reasoning behind the fit flexibility rating: Standard cockpit parts make it simpler to fine-tune your position over time, Routing is relatively straightforward, which helps when you change cockpit parts. Another point: A round post makes fit changes simpler than proprietary shapes. This mainly reflects how easy it is to adjust or swap key fit parts over time.

This scores 6.0/10 for comfort, so it feels fairly neutral out on the road. That’s why it’s labeled Balanced. The posture is neutral (posture 5/10), which keeps things neutral and easy to live with.

For what you get, the price looks very hard to beat. 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 41% 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 99% of listings. Quick reference: €3.884 listed versus about €6.541 for a comparable build. A few manufacturer details aren’t clearly published, so treat this as a best-effort estimate, not a precise verdict. Put simply: this is strong value for what’s included.

This setup is built for mixed rides where gravel is a normal part of the route. The tire size is unknown in this entry, so the surface range is based on the clearest available signals. Wheel choice (700c) fits the kind of surfaces this bike targets.