E-Tremalzo

Weight	22.2 kg
Frame	Aluminium 6061 DB
Sizes	27.5" - 14" \| 29" - 16", 18", 20", 22"
Colors	Arctic Petrol Stealth Black

Pricing

recomm. retail price: 75 590.00 Kč

Fun and endurance.

The new E-Tremalzo celebrates its premiere in the 2,800 Euros class - and thanks to its smooth Bosch Performance Line motor and large-capacity 500Wh battery, semi-integrated into the down tube, it doesn't get tired when a tour lasts longer than planned - because it's so much fun. Responsible for that are our comfort geometry, a sensitive SR Suntour suspension fork and versatile Smart Sam tires.

Entry-level e-hardtail w/ trail-worthy geometry
Smooth Bosch G3 Performance Line Cruise system w/ semi-integrated 500 Wh battery
SR Suntour 100 mm suspension fork w/ thru-axle
Proven Shimano Deore 10-speed gears
Size-specific Schwalbe Smart Sam tires

Due to problems in the delivery chains caused by COVID 19, the bike can be delivered with modifications.
The delivery dates specified by your STEVENS dealer may also be delayed.

Chassis

Frame

Aluminium 6061 DB

O.L.D.: 135 mm
Brake: IS disc
BB: Bosch
Cable routing: internal
Rack mounts

Front fork

SR Suntour XCR34 LO

Travel: 100 mm
Coil spring
Lockout
Tapered Steerer 1 1/8" - 1 1/2"
O.L.D.: 110 mm
Brake: postmount disc 7"

Headset

STEVENS MTB Taper 1 1/8"-1 1/2"

Upper bearing cup: ZS44/28.6
Lower bearing cup: ZS55/40

Front brake

Shimano BR-MT200

Hydraulic disc brake

Rear brake

Shimano BR-MT200

Hydraulic disc brake

Brake disc

SM-RT30

Rotor size: 180 mm
Center-Lock

Drivetrain

Crankset

Oxygen E-Scorpo

BB type: Bosch / ISIS

Motorritzel

STEVENS E-MTB

34 T

Derailleur rear

Shimano Deore Shadow

RD-M4120-SGS
10-speed
Total capacity: 41 T

Chain: Shimano CN-HG54

Cassette

Shimano CS-M4100

10-speed
Combination: 11-13-15-18-21-24-28-32-37-42 T

Pedals: MTB Alu Flatpedal Reflex

E-System

Engine

Bosch G3 Performance Line Cruise

Continuous rated power: 250 W
Max. torque: 65 Nm
Breakaway at 25 km/h (15.5 mph)
No of notches: 4 drive modes with support levels 55-300 % plus walk assistance
Mileage: See BOSCH Range Assistant

Accumulator

Bosch PowerPack 500

Capacity: 500 Wh/13.4 Ah
Voltage: 36 V
Technology: Li-Ion

Charger: Bosch 2A charger

Wheelset

Hubs rear

Shimano FH-TX505-8

Axle: QR10x135 mm

Hubs front

Shimano HB-MT400-B

Axle: QR15x110 mm

Rims

Oxygen RM-E25 Disc

ETRTO: 27.5": 25 x 584 | 29": 25 x 622

Tires

Schwalbe Smart Sam Performance

Tire size: 27.5": 65-584 | 29": 65-622
ADDIX compound

Cockpit

Handlebar

Oxygen Scorpo

Width: 740 mm
Backsweep: 9°
Rise: 25 mm
Clamp: 31.8 mm

Stem

Oxygen E-Scorpo

Handlebar clamp: 35 mm
Angle: 5°

Saddle: Oxygen Havoc

Seatpost: Oxygen E-Scorpo

Shiftlever right

Shimano Deore

SL-M4100-R
10-speed

Brakelever

Shimano BL-MT200

3 finger

Display: Bosch Purion

Data

Weight: 22.2 kg

Laden weight: 140 kg

Color(s): Arctic Petrol | Stealth Black

Sizes: 27.5" - 14" | 29" - 16", 18", 20", 22"

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

The online size guide does not replace advice from a specialist retailer. It serves as an initial orientation and may differ from personal preferences. A test ride offers the best comparison.

Frame height (")		14	16	18	20	22	Measuring mode
Seattube length	A1	628	657	668	685	700	nominal
Seattube length	A2	356	406	457	508	559	bottom bracket to top of seattube
Seattube length	A3	323	367	392	418	444	bottom bracket to top of top tube
Top tube length	B	557	575	587	608	626
Top tube horizontal	C	555	580	600	625	645	center headtube to center seatpost/seattube
Headtube angle (°)	D	68,5	68,5	68,5	69	69
Seattube angle (°)	E	74,5	74,5	74	74	74
Wheelbase	F	1116	1156	1171	1191	1213
Chainstay length	G	470	485	485	485	485
Headtube length	H	115	110	120	135	150
Bottom bracket drop	I	55	70	70	70	70	distance of bottom bracket to hub level*
Bottom bracket height	K	303	308	308	308	308	distance to ground*
Fork rake	L	42	46	46	46	46
Slope	M	272	257	243	235	224	top tube level distance front to rear
Wheel radius front	N1	360	379,5	379,5	379,5	379,5	bereift
Wheel radius rear	N2	360	379,5	379,5	379,5	379,5	bereift
Standover height	O	724	766	785	805	825	top of top tube to ground**
Fork build height	P	490	510	510	510	510	incl. lower headset cups*
Front wheel - bottom bracket	Q	651	679	694	715	736
Reach	R	387	405	416	436	452	center bottom bracket to center headtube, horizontal
Stack	S	605	633	642	659	673	center bottom bracket to center headtube, vertical
Stack/Reach (1:x)		1,56	1,56	1,54	1,51	1,49	ratio stack to reach
Seatpost diameter		30,9	30,9	30,9	30,9	30,9
Stem length		60	60	70	80	80	center-center
Stem angle (°)		5	5	5	5	5
Handlebar diameter		35	35	35	35	35
Assembled spacers		3*5 + 10
Handlebar width		740	740	740	740	740
Cranklength		170	170	170	170	170
		14	16	18	20	22

* Values measured with rider on board and slightly compressed front fork / rearshock (regular riding position)

** measured 100 mm ahead of bottom bracket, fork and rearshock not compressed (static)

Order numbers

	Stealth Black	Arctic Petrol
14"	4045985037975	4045985038026
16"	4045985037982	4045985038033
18"	4045985037999	4045985038040
20"	4045985038002	4045985038057
22"	4045985038019	4045985038064

Bike-Category 5 E

E-cross-country, E-marathon and E-touring mountain bikes

This category describes STEVENS E-cross-country, E-marathon and E-touring mountain bikes. STEVENS hardtail E-mountain bikes and full suspension STEVENS E-MTB with short suspension travel are typical for this category.

Instructions on intended use

The maximum permissible overall weight (comprising rider, luggage, possibly trailer load end electric bicycle) should not exceed 140 kg. Under certain circumstances the permissible maximum weight can be further limited by the component manufacturers’ recommendations for use.
On full suspension STEVENS E-mountain bikes made of aluminium the use of trailer is permitted. On full suspension STEVENS E-mountain bikes made of carbon, however, the use of trailers is not permitted.
On full suspension STEVENS E-mountain bikes (made of aluminium and carbon) as well as on STEVENS hardtail E-mountain bikes made of carbon child seats are not permitted. On STEVENS hardtail E-mountain bikes made of aluminium child seats are permitted. For more information see the chapter “Use of Child Seats” in your comprehensive STEVENS user manual.

STEVENS E-cross-country, E-marathon and E-touring mountain bikes are suitable for off-road use, but not for blocked terrain, tricks, stair riding etc. as well as training and competitive use in the categories freeride, dirt, downhill. STEVENS bikes of this category can be used on surfaces permitted for bikes of the categories 1 and 3 and are in addition suitable for rough and unpaved terrains. Sporadic jumps are also included in the field of use of these STEVENS bikes. But particularly inexperienced riders doing jumps may land inappropriately, thus increasing the acting forces significantly which may result in damage and injuries. We recommend that you train your skills in a riding technique course. If necessary, ask your STEVENS dealer to inspect your STEVENS bike at shorter intervals than according to the service and maintenance schedule.

Due to their design and fittings, STEVENS E-mountain bikes of the category 5 E are not always suitable for being used on public roads. If you want to use them on public roads, these bikes must be fitted with the prescribed equipment. Observe the traffic rules when riding on public roads. For more information read the chapter “Legal Requirements for Riding on Public Roads” in your comprehensive STEVENS user manual on our website www.stevensbikes.de/manual.

Danger:

STEVENS bikes of the category 5 E are not suitable for use on blocked terrain, for high and long jumps, slides, stair riding, stoppies, wheelies, tricks etc.!