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The Hamburg-based manufacturer Stevens - traditionally a strong brand in the cyclocross and road bike sector - has also recently attracted attention with many exciting E-MTBs. The E-Inception series has won a number of tests, and the light E-MTB E-Maverick is brand new. However, what these bikes have in common is their high price.
In this test, we look at the affordable E-MTBs up to 3800 euros. Stevens is also represented here. With the E-Tremalzo, which will have a smartly integrated battery and Bosch's top Performance CX motor with Smart System for 2023.
The facts about the Stevens E-Tremalzo
- Motor: Bosch CX, 85 Nm max. torque
- Battery: 500 Wh (removable)
- Frame material: Aluminium
- Suspension travel: 100 millimetres
- Wheel size: 29 inch
- Frame sizes: 14, 16, 18, 20, 22 inches
- Price: 3499 Euro >> available here
- Weight: 23.49 kg (test bike in size L, EMTB measurement)
The e-bike drive: Now with Bosch CX
The motor and drive are the most decisive innovation that clearly sets the current E-Tremalzo apart from its predecessor. Instead of a battery pack and the Bosch Performance Line Cruise (65 Nm), there is now real top technology: the bike features the Performance CX, which offers up to 85 Newton metres and the finest modulation as well as connectivity to the Bosch app. This allows you to comprehensively analyse your own rides or influence the level of assistance. Although the large central display is only the simple Intuvia 100, having a display at all is not a given in this price range.
Even with the battery now stylishly integrated into the down tube, the tours should not be too long with 500 watt hours. After around 1000 metres in altitude, you're done in mountainous terrain; other candidates in the same price range offer more reserves here. The classic spoke magnet on the rear wheel is also no longer up to date. A brake disc magnet or rim magnet is simply less prone to failure.
The geometry
With the frame geometry, Stevens clearly favours comfort on the E-Tremalzo. Thanks to the high stack, the riding position is compact and upright, no angle is extreme. Please note: Unfortunately, contrary to our enquiry, Stevens was only able to supply a model in frame size 18 inch/M. The 20 inch bike/L is somewhat sportier with a longer reach but only slightly higher stack.
EMTB measurements at a glance (frame size 18"/M)
- Seat tube length: 439 mm
- Wheelbase: 1185 mm
- Reach: 406 mm
- Stack: 657 mm
- Steering angle: 67.2°
- Seat angle: 73.5°
- Chainstay length: 466 mm
The equipment of the Stevens E-Tremalzo 2023
The need to save money is commonplace for e-bikes under 4000 euros. No wonder, as the motor and battery alone add up to a mid-four-figure sum, and Stevens has not exactly opted for the cheapest solution with its top-of-the-range Performance CX motor and Intuvia display.
How simple the equipment of the E-Tremalzo is for 3599 euros is nevertheless quite sobering. The inexpensive Sunrace drivetrain in particular has a negative impact with its low gear range and undefined shifting feel, especially when shifting into higher gears.
However, the inexpensive Tektro stoppers are functional and the XCR steel suspension fork from SR Suntour is also sensitive. Thanks to the numerous frame threads, the E-Tremalzo can be fitted with a kickstand and mudguards for everyday use. The moderately profiled Smart Sam crossover tyres from Schwalbe are also a good match.
Practical test: How the Stevens E-Tremalzo rides
You sit casually and upright on the Stevens E-Tremalzo. Naturally, our test bike in frame size 18"/M is quite compact, and the high handlebars ensure a straight back when seated. This predestines the E-Tremalzo for everyday use and moderate tours. The suspension fork responds well here and emphasises the comfort-oriented character, the Tektro brakes are fine for a normal rider weight and moderate gradients.
However, the Stevens is not made for real off-road use. The upright geometry puts too little pressure on the front wheel, and the tyres and brakes are not made for steep slopes and slippery surfaces. In mountainous terrain, it lacks an easy climbing gear and the Tele support for real descents.
Conclusion on the Stevens E-Tremalzo in the 2023 test
The Stevens E-Tremalzo* offers a really good motor with the Bosch Performance CX. The upright geometry makes it more of a trekking and everyday bike than a real mountain bike, but it is very comfortable on the trails. Unfortunately, the equipment is not very convincing considering the price. - Adrian Kaether, Editor EMTB
Pro
- Bosch CX
- Sensitive fork
- Comfort geometry
Contra
- Small battery
- Economy equipment
- hardly suitable for trails
Adrian Kaether
Editor
