ARKTOS | 150 – SRAM X01 Eagle

This MTB speed measure favors setups that roll efficiently without sacrificing too much traction. The biggest contributors are typical trail-width tires, wheel momentum that helps it carry speed between pedal strokes, and a high-end drivetrain that tends to feel crisp under load. On hardpack, the tire setup is biased toward rolling speed on firm ground.

If your rides include hills, it rates 2.9/10 for climbing. Within Mountain bikes, it sits below average. The lowest gear is very tall when the road tilts up. In numbers, the low gear is roughly 28.1 gear inches. On the ‘easier low gear’ scale, it sits around ~9% versus similar bikes. “Gear inches” sounds nerdy, but it’s just a quick way to describe how easy your lowest gear is to turn uphill. Lower usually means easier. Expect more grinding on climbs than easy spinning. 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.

On suspension support it’s 8/10, marked “High-impact ready”. It typically supports higher-speed rough sections where impacts stack up quickly. Full suspension means both ends can absorb impacts, helping the wheels track rough ground more consistently. It’s designed to stay composed when impacts come quickly one after another, especially at higher speeds.

Sporty fit - you'll lean forward more and feel ready to push the pace. You get this posture because the bar sits about 60 mm below the saddle (a moderate drop), and you'll be stretched forward about 637 mm in total (very long). Plan for roughly 30 degrees of lean. Spacer height is roughly 14 mm.

That is why we tag it Moderately Adjustable. This bike's adjustability comes down to cockpit, routing, and seat setup: This front-end is not locked into a one-piece system, which helps adjustability, Less routing complexity makes swaps and adjustments more practical. At the same time, A dropper post adds practical adjustability while riding.

Ride comfort is 8.4/10 — on a real ride it feels plush. That’s the reason it lands as Comfortable. The posture is forward, attacking (posture 7/10, torso ~30°), which loads the front wheel, which feels great for control but a bit more direct through the bars.

This looks expensive compared with similar bikes. 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). On the spec comparison, it sits roughly 56% above what similar builds typically cost. In its peer group, it’s one of the pricier listings, beating only about 15% of them. Quick reference: €7.499 listed versus about €4.802 for a comparable build. Overall, you can likely find better value elsewhere.

This bike is made for very rough terrain, big hits, and bike-park riding. It has about 170 mm of suspension travel (how much it absorbs bumps), which is useful for big hits and steeper descents. Suspension type (Full) fits this kind of terrain.