REACTO TEAM

On the road, small changes in drag and tire resistance add up, and this score captures that effect. For e-bikes, this still reflects the bike's rolling and aero traits more than raw motor output. The strongest influences are narrow road tires that keep resistance low, an aero-leaning setup that reduces drag at higher speeds, and a high-end drivetrain that tends to feel crisp under load.

Uphill performance score: 1.8/10. Within e-road bikes, this comes out near the bottom. On steep gradients, you’ll be grinding more than spinning. In numbers, the low gear is roughly 32.4 gear inches. Compared with similar bikes, this low gear is easier than about ~12% of them. We use “gear inches” as a shortcut for climbing gearing. Lower numbers mean you can spin more easily when it gets steep. Being an e-bike helps on climbs because the assist adds steady push when you need it. On proper hills, you’ll feel it — this setup isn’t built to make climbing effortless. Build kits can differ by size and spec level, and not every detail is published by every brand, so use this as a practical guideline.

As an aero bike, with a 10.0/10 aero score, it’s designed around going fast in exposed conditions and it’s meant to pay you back at high speed. Put simply, it’s strongly speed-focused, designed to reduce wind drag when you’re riding fast. A lower, longer stance usually helps you ride more efficiently in the wind once speed picks up. With rims around 60mm deep, the wheels clearly lean toward an aero setup. That rim depth is a classic aero-leaning choice for faster riding. That tyre width is common on performance road builds and tends to suit aero goals. If you ride at higher speeds, this is the kind of bike that’s designed to pay you back for that effort.

Balanced fit - a versatile position for long rides and faster efforts. Because the cockpit sits 98 mm below the saddle (a large drop), and the cockpit stretches you forward by ~577 mm (long). Estimated lean is about 38 degrees. Aero-focused bikes often favor a lower, more tucked posture.

An integrated cockpit tends to limit simple changes like a different stem length, Headset-style internal routing makes front-end changes more time-consuming, Seatpost details do not strongly point to a very locked-in or very flexible system. Another point: Notable system naming mentioned: ACR. Overall, it is Race-Fit Specific. Put simply, it describes how practical it is to reconfigure your position later.

Comfort comes out to 2.2/10, which usually translates to a stiff-feeling ride. That’s why it’s labeled Race-Stiff. It’s running about 25 mm tires on 700c wheels, and you feel more of the road texture with narrow tires on chipseal and broken pavement. The posture is neutral (posture 6/10, torso ~38°), which balances comfort and responsiveness pretty well.

This bike is built for smooth pavement and fast road riding. Tires around 25 mm usually mean it’s tuned for smooth-road speed. The wheel setup (700c) supports that direction.