Powered by the Shimano EP8 (85Nm): Battery, Range & Ride Feel
| Brand | Marin |
|---|---|
| Frame material | Aluminum |
| Gears | Shimano Deore 12-Speed |
| Brakes | Shimano MT410 4-Piston |
| Suspension | Fox 36 Rhythm 150mm |
| Wheel size | 29-inch |
| Weight | 24.0 kg |
| Motor | Shimano EP8 (85Nm) |
| Battery | Shimano 630Wh |
| Range | Up to 90 km |
Where to buy
No current retailer offers for the Marin Rift Zone E2. Retailer prices and stock are added as they are verified.
Our Verdict: Rated 4.5/5
Marin Rift Zone E2 from Marin is a trail e-mountain bike with a Aluminum frame, powered by the Shimano EP8 (85Nm). Value e-trail bike. Key strengths are Shimano motor, alloy frame and value.
Specification summary: Shimano 630Wh battery with a quoted range of up to 90 km, Fox 36 Rhythm 150mm suspension, 29-inch wheels, Shimano Deore 12-Speed, Shimano MT410 4-Piston brakes, weight 24.0 kg, price £3,360. At £3,360 it is about 40 percent below the typical e-bike price in the database, and at 24.0 kg it is in line with the typical e-bike weight in the database. The battery works out to roughly 26 Wh per kilogram of bike weight. Trail bikes balance climbing efficiency and descending capability, with moderate-slack geometry and travel that suits most terrain.
A full-power motor in the 85Nm class delivers strong assistance on steep, technical climbs at the cost of weight and battery consumption. Aluminium frames are durable and more affordable, with a small weight penalty compared with carbon. The 29-inch wheels roll over obstacles efficiently and carry momentum on rough ground. The Shimano 12-speed drivetrain is known for smooth shifts and a wide range of gearing options. Four-piston brakes provide stronger, more consistent stopping power for long descents. Range figures are manufacturer estimates; terrain, rider weight, assist mode and temperature can change real-world distance considerably.
Verdict: Marin Rift Zone E2 scores solidly in this database with a 4.5 rating. It suits newer riders. Main caveat: heavy.
How We Rate
How we rate
Every rating on Gear Matrix is published alongside the information it is based on, so you can judge the score for yourself rather than take it on trust.
Gear Matrix ratings are editorial assessments built from published manufacturer specifications and comparative specification data. They are not presented as the result of physical product testing. Where an article is based on a first look, a launch announcement or a press release, the article says so.
Weight-to-power on e-MTBs
Where a weight-to-power ratio is shown it is calculated from two manufacturer-declared figures: the bike’s weight in kilograms and the motor’s declared output. Both inputs are required before any ratio is displayed. We never estimate a missing value, and we never infer a figure from a different model in the range.
The full breakdown of rating criteria is being prepared and will be published on this page.