Spot Mayhem 140 6-Star AXS

It's tuned for reliability and control rather than maximum speed. For mountain bikes, this is about pedaling and rolling speed on firm trails or hardpack, not downhill confidence. The strongest influences are a fairly average weight, typical trail-width tires, and a high-end drivetrain that tends to feel crisp under load. When you're pedaling, the tire setup is biased toward rolling speed on firm ground.

Uphill performance score: 9.6/10. Within Mountain bikes, this comes out near the top. The easiest gear is very spin-friendly on hills. The easiest gear works out to about 16.6 gear inches. Compared with similar bikes, this low gear is easier than about ~88% of them. Gear inches is basically “how easy is the easiest gear”. Lower numbers help you keep your legs spinning on steep bits. With about 13.6 kg to haul uphill, pacing matters more on longer grades. Good for keeping cadence steady on climbs without overcooking it. 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.

Overall suspension support: 7/10 (“High-impact ready”). It typically supports higher-speed rough sections where impacts stack up quickly. With suspension in the front and rear, the bike can stay more settled through repeated bumps. It prioritizes stability at speed on rough ground. On choppy terrain, it can help the wheels track more consistently. This is meant for rougher terrain where repeated impacts demand stable wheel tracking.

Balanced fit - a neutral road posture that suits most riders. Because bars are around 44 mm lower than the saddle, which is a moderate drop, and the forward stretch measures around 629 mm (very long). Expect a lean angle around 28 degrees.

What affects adjustability on this bike: Because the bar and stem are separate, changing reach or bar shape is usually straightforward, Routing is relatively straightforward, which helps when you change cockpit parts - The dropper post improves on-the-fly position changes. Net result: Moderately Adjustable.

This scores 8.1/10 for comfort, so it feels very smooth out on the road. That’s the reason it lands as Comfortable. The posture is forward, attacking (posture 7/10), which puts you in an attack stance, which can feel more intense on long, rough descents.

The price looks hard to justify versus similar options. Value is scored 1–10: higher is better value, lower means you’re paying more than similar bikes. Uses MSRP as a baseline; real-world prices can be lower (discounts can change the value). On the spec comparison, it sits roughly 53% above what similar builds typically cost. In its peer group, it’s one of the pricier listings, beating only about 21% of them. Quick reference: €9.499 listed versus about €6.189 for a comparable build. Overall, you can likely find better value elsewhere.

This bike is built for everyday trails with a mix of roots, rocks, and turns. It has about 140 mm of suspension travel (how much it absorbs bumps), which works well for everyday trails. Suspension type (Full) fits this kind of terrain.