LEA BOOST 5.0

This MTB speed measure favors setups that roll efficiently without sacrificing too much traction. Against more utility-focused bikes, this build is shaped by relatively narrow MTB tires that roll quickly, wheel momentum that helps it carry speed between pedal strokes, and a capable drivetrain that supports steady speed. On smoother terrain, the tire setup is biased toward rolling speed on firm ground.

How it climbs: 7.0/10. Within e-mountain bikes, this comes out above average. It has an easy low gear for steady climbing. In numbers, the low gear is roughly 18.2 gear inches. Compared with similar bikes, this low gear is easier than about ~59% of them. Gear inches is basically “how easy is the easiest gear”. Lower numbers help you keep your legs spinning on steep bits. E-assist can take the sting out of steep ramps, especially at lower speeds. This kind of low gear helps you stay smooth on long or steep climbs. 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.

Suspension performance: 3/10. It’s grouped into “Basic bump control”. It typically helps with chatter and small hits without being built for big impacts. You get suspension movement at the front, while the rear stays firm and direct. It’s most noticeable on washboard and small trail chatter. It helps the bike stay a bit calmer over repeated small bumps. This helps on chatter and smaller impacts, while bigger hits can still push it beyond its range.

Balanced fit - a versatile position for long rides and faster efforts. Mostly geometry-based, with a small category-based estimate.

That is why it is in the Adjustable bucket. Fit flexibility summary: Separate bar and stem components keep fit changes practical. Also, The front-end is easier to work on, supporting fit tweaks over time.

Ride comfort is 6.5/10 — on a real ride it feels easygoing over rough patches. That’s why it’s labeled Comfortable. The posture is neutral (posture 6/10), which keeps it balanced — not overly aggressive, not overly relaxed.

This setup is aimed at fast trail riding on less extreme terrain. It has about 40 mm of suspension travel (how much it absorbs bumps), which suits smoother trails. Overall, the setup matches this surface range well.