Backfire Fit E R750i EQ

In MTB terms, the score is mostly about momentum on flats and climbs, rather than jump or drop capability. In comparison with more aero-focused bikes, this build is shaped by a heavier build, relatively narrow MTB tires that roll quickly, and a more budget-friendly drivetrain that focuses on value. When you're pedaling, the tire setup is biased toward rolling speed on firm ground.

Climb score: 6.2/10. Within e-mountain bikes, this comes out around the middle. The easiest gear is very spin-friendly on hills. That lowest gear comes out around 16.9 gear inches. In its peer group, it lands around the easier ~91% 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 23.1 kg, it’s a heavy build; the low gear matters even more when the slope kicks up. Being an e-bike helps on climbs because the assist adds steady push when you need it. You’ll be able to keep a steady spin even when it gets steep. Specs can vary by size and build, and some manufacturer details aren’t always published, so treat this as a strong guide rather than a guarantee.

Suspension capability comes out at 5/10. Bucket: “Confident trail control”. That typically means noticeably better bump absorption and more consistent tracking on rougher sections. It’s a hardtail setup: the fork manages impacts up front, while the rear stays rigid and direct. Rough trails should feel more controlled, especially when hits stack up. Expect steadier tracking on rougher sections without feeling like a long-travel downhill setup.

Comfort fit - less tuck and easier on neck and shoulders. Mostly geometry-based, with a small category-based estimate.

Overall, it falls into Adjustable. Separate bar and stem components keep fit changes practical, The front-end is easier to work on, supporting fit tweaks over time; Round, standard seatposts are generally easier to adjust and swap. This mainly reflects how easy it is to adjust or swap key fit parts over time.

Ride comfort is 6.4/10 — on a real ride it feels comfortable. So it’s tagged Balanced overall. The posture is neutral (posture 5/10), which keeps it balanced — not overly aggressive, not overly relaxed.

This bike is best for smoother trails where speed and efficiency matter. It has about 100 mm of suspension travel (how much it absorbs bumps), which suits smoother trails. Suspension type (Hardtail) fits this kind of terrain.