Phase MX Pro-Line

It's more about stability and usefulness than feeling fast. In mountain-bike land, this is a pedaling-speed measure - how fast it rolls when you're working for it. The biggest contributors are typical trail-width tires, wheel momentum that helps it carry speed between pedal strokes, and a solid drivetrain that supports efficient riding.

If your rides include hills, it rates 5.9/10 for climbing. Within e-mountain bikes, it lands around the middle. The low gear should feel friendly on most hills. That lowest gear comes out around 19.3 gear inches. In its peer group, it lands around the easier ~34% for low-gear climbing. “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. The motor support helps you keep rolling when the slope kicks up. You’ll be able to keep a steady spin even when it gets steep. Different builds can shift the feel a bit, and some manufacturer specs aren’t always publicly listed, so consider this a helpful direction.

Suspension score: 8/10. It sits in the “High-impact ready” bucket. It’s designed to stay composed through rough sections and repeated hits. With suspension in the front and rear, the bike can stay more settled through repeated bumps. On rough trails, this level aims to keep the bike settled under braking and cornering through repeated hits.

Comfort fit - comfort-leaning without feeling sluggish. Based on full geometry data.

What drives the fit flexibility here: This front-end is not locked into a one-piece system, which helps adjustability; The front-end is easier to work on, supporting fit tweaks over time. That is why it is in the Adjustable bucket. In practice, it is about how easy fit changes are with normal parts and service work.

Comfort comes out to 8.5/10, which usually translates to a plush ride. That’s the reason it lands as Comfortable. The posture is neutral (posture 5/10), which keeps it balanced — not overly aggressive, not overly relaxed.

It’s hard to see the value at this asking price. 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 34% above what similar builds typically cost. Compared with similar bikes, it trends a little expensive (cheaper than about 26% of listings). Quick reference: €9.451 listed versus about €7.047 for a comparable build. Overall, you can likely find better value elsewhere.

This bike is built for rougher, more technical trails where control matters. It has about 165 mm of suspension travel (how much it absorbs bumps), which helps on rough, technical trails. Overall, the setup matches this surface range well.