Grail CF SL 8

When the riding is smooth, speed comes down to resistance and weight, and that's what this rating emphasizes. The score is largely shaped by a fairly average weight, a lighter-feeling mass profile that helps on accelerations and tempo climbs, wider mixed-surface tires that add some drag, and a solid drivetrain that supports efficient riding.

Climbing rating: 8.0/10. Within Road bikes, this comes out above average. The low gear should feel friendly on most hills. In numbers, the low gear is roughly 24.6 gear inches. In its peer group, it lands around the easier ~76% for low-gear climbing. Gear inches is basically “how easy is the easiest gear”. Lower numbers help you keep your legs spinning on steep bits. At about 9.0 kg, it’s in a normal range, so gearing matters more than weight swings here. It can climb, but you’ll likely prefer smoother pacing on longer hills. Real-world feel depends on setup and size, and some details aren’t always listed, so this is best seen as a well-informed estimate.

In gravel terms, with a 4.8/10 aero score, it’s a practical middle ground so you get some benefit when the wind matters. What that means on the road is: it’s a balanced middle ground: some streamlining, but not an extreme aero setup. This setup supports a more race-leaning posture, helping you present less of your body to the wind. Tyres around 40mm are clearly aimed at comfort and control, and that usually adds some drag in the wind. It’s a middle-ground feel: not the fastest possible in the wind, but not holding you back either.

Sporty fit - more tuck for efficiency, but still manageable for many riders. Because the front end is large, with ~99 mm of saddle-to-bar drop, with a very long stretch forward at ~588 mm. Estimated lean is about 38 degrees.

Net result: Adjustable. This bike's adjustability comes down to cockpit, routing, and seat setup: A modular front-end gives more freedom to change stem length or bar width - The front-end is easier to work on, supporting fit tweaks over time. Put simply, it describes how practical it is to reconfigure your position later.

Ride comfort is 5.8/10 — on a real ride it feels fairly neutral. That’s the reason it lands as Balanced. It’s running about 40 mm tires on 700c wheels, and wider tires let you drop pressure a touch, which smooths out rough pavement on rough lanes and gravel patches. The posture is race-leaning (posture 7/10, torso ~38°), which puts more weight forward, so you notice more feedback through the hands and saddle.

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 spec estimate, it comes in about 15% under the typical level for similar builds. In its peer group, it tends to be better-priced than many, beating about 79% of listings. Quick reference: €3.149 listed versus about €3.721 for a comparable build. Overall, it looks like a great-value pick in its category.

This bike is comfortable on gravel roads and unpaved back roads, and it still rides well on tarmac. Tires around 40 mm are well suited for gravel roads and unpaved connectors. Wheel choice (700c) fits the kind of surfaces this bike targets.