This page is from a former STEVENS Bikes model year (2019). These pages are meant as a service in case you have questions about equipment and geometry of older STEVENS bikes. You can pick other model years at Service – Product Years.

E-Pordoi+

Weight	24.8 kg
Sizes	16", 18", 20", 22"
Frame	Aluminium 6061
Color(s)	Velvet Black

Pricing

recomm. retail price: 1 429 990.00 Ft

Up. Hill. Flow.

This slogan from our partner Bosch is perfectly embodied by the new E-Pordoi+ – because it combines a completely re-designed frame with integrated PowerTube battery with a feel-good geometry and the dynamics of your pedalling force supported by the and power of the electric Bosch CX motor. A well-tuned 140mm suspension set-up from Fox plus high-quality components from Shimano, Oxygen, Sun Ringlé etc. even enhance fun and performance.

Relaxed touring e-fully w/ strong Bosch Performance Line CX system & integrated battery
E-Bike specific Fox suspension: 34 Float fork, Float DPS rear shock w/ 140 mm travel front + rear
Reliable Shimano Deore XT/SLX shifting components
Strong Shimano Deore disc brakes (203/203 mm)
Trail fun guaranteed: Schwalbe Magic Mary/Hans Dampf 27.5+ tires

Technology

Boost-Standard fork

What is right for the rear wheel is even more important at the front wheel - because steering precision matters.

Boost Rear Axle Spacing

Since model year 2016 the axle spacing in the rear stays of all STEVENS fullies adhere to the new "Boost" standard.

Rear shock Development

Specific suspension set-up for maximum performance in any type of bike.

27.5” Plus Tires

Even the most sophisticated wheel and suspension technology can't work without the right tires.

Hydroforming

A bonus in steering precision and longevity.

Bosch PowerTube Battery

The PowerTube battery is well protected inside the large down tube.

Tapered Steerer / Tapered Headtube

Riders benefit from noticeably higher steering precision, almost without weight penalty.

Triple Butted, Double Butted

For light and stable frame: Frame tubes with thinner walls in the middle and thicker walls at the ends.

QR15 Front Thru-Axle

The most useful method to fix the front wheel to the (suspension) fork.

Boost-Standard Fork

What is right for the rear wheel is even more important at the front wheel - because steering precision matters. This is why STEVENS uses suspension forks and hubs with extra wide axle spacing for all its fullies, as well as for the trail rocket Sonora and the alloy-hardtails Colorado and Sentiero. These 110mm of axle spacing are called "Boost" or "Plus" and stand for lots of added lateral stiffness plus space for extra wide studded tires.

Boost Rear Axle Spacing

Since model year 2016 the rear stays of all STEVENS fullies adhere to the new "Boost" or "Plus" standard with 148 mm axle spacing. And there are good reasons for that. Rear wheel stiffness increases by 20 % which is especially beneficial in large 29" wheels. And there is more space for voluminous studded tires to give you more control and fun an the trail.

Rearshock Development

Diffferent purposes in different terrain require different ride properties. This is why every fully rear triangle receives a specific setup from STEVENS' engineers to meet the respective bike's requirement for optimum performance. Firm for minimum power loss in the marathon with lots of comfort for long distance riding with a linear characteristic curve and mind-soothing reserves for hard hits.

27.5” Plus Tires

Even the most sophisticated wheel and suspension technology can't work without the right tires - because it's them to make first contact with rocks, roots and loose gravel. And when they are of the new 27.5" x 3" format and ridden with appropriately low pressure, this contact becomes an intimate one. Meaning: the tire's studs dig into every tiny crevice on the trail and therefore ensure maximum grip in corners and lots of traction. Thus improving braking, steering, acceleration. And already standard in all new all-mountain e-MTBs from STEVENS.

Hydroforming

Using water or oil pressure aluminium tubes are transformed from their original round shape into their ideal shape determined by STEVENS engineers to perfectly withstand any load without any weight penalty. This means better steering precision on the trail and higher longevity.

Bosch PowerTube Battery

Integration is the magic word: In STEVENS Pedelecs with the PT5 distinction the PowerTube battery is well protected inside the large down tube and provides a full 500 Watt hours for long and very long outings. Thanks to its concealed charging port it can be charged while remaining on the bike. And the large volume of the downtube additionally increases stiffness, safety and steering precision.

Tapered Steerer / Tapered Headtube

Fork shaft (or steerer tube) and head tube are tapered, meaning their diameter increases from top to bottom resulting in a conical shape. The diameter needs to be bigger at the bottom since this is where higher stress is applied - especially when the bike has a higher total weight due to luggage or an e-drive and battery. Also tapered steerers feature a smoother force transfer (like forces caused by hard braking) to the downtube than forks with a continuous 1 1/8" diameter.

Triple Butted, Double Butted

Meaning a frame tube has three or two different wall thicknesses along its length. Triple butted (TB) is the usual technology with STEVENS high-quality frames.
Tubes with different wall thicknesses are optimally adjusted to certain ways of manufacturing or to withstand specific loads. Where the highest loads occur or where tubes are welded, walls are the thickest. Butted tubes allow frame weight to be lower by several hundred grams.

QR15 Front Thru-Axle

"15" stands for the diameter in millimeters, "QR" for quick release. Combined they are the most useful method to fix the front wheel to the (suspension) fork. With convincing advantages: high stiffness, precise positioning of the brake disc and super-easy handling. So STEVENS specs almost all its mountain bikes and even high-quality trekking bikes, cross bikes and pedelecs with a thru-axle. Additionally, especially with 29" MTBs axle spacing is increased from 100 to 110 mm which makes the design even stiffer.

Equipment

einfach
erweitert

Chassis

Frame

Aluminium 6061

Axle: QR12x148
Brake: postmount disc 6"
BB: Bosch
Cable routing: internal

Front fork

Fox 34 Float Rhythm E-Bike+

Travel: 140 mm
Air suspension
Tapered Steerer 1 1/8" - 1 1/2"
Axle: QR15x110
Brake: postmount disc 6"

Headset

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

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

Shock absorber

Fox Float DPS Performance E-Bike+

Travel: 140 mm
Air suspension
Length: 200 mm
Shock travel: 57 mm
Mounting width: 22.0x8 mm/22.0x8 mm

Brakes

Shimano Deore

BR-M6000
Hydraulic disc brake
Rotor: SM-RT64
Rotor size: 203/203 mm
Center-Lock

Drivetrain

Engine

Bosch Performance Line CX

Continuous rated power: 250 W
Max. torque: 75 Nm

Accumulator

Bosch PowerTube 500

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

Breakaway at: 25 km/h (15.5 mph)

Mileage

See BOSCH Range Assistant

Since the range of a pedelec depends on many factors, we recommend the BOSCH Range Assistant. For more information on pedelecs and their ranges see our FAQ, the frequently asked questions.

No of notches: 4 drive modes with support levels 50-300 % plus walk assistance

Crankset

Oxygen E-Scorpo

BB type: Bosch / ISIS
Chainguard

Motorritzel

STEVENS E-MTB Z16 Boost

16 T
Narrow Wide
Boost chain line

Derailleur r

Shimano Deore XT Shadow+

RD-M8000-GS
11-speed
Direct Mount
Total capacity: 39 T

Chain: Shimano CN-HG601

Cassette

Shimano SLX

CS-M7000
11-speed
Combination: 11-13-15-17-19-21-24-28-32-37-46 T

Pedals: MTB Alu Flatpedal Reflex

Gear ratio: 1.97 - 8.25 m, 1*11

Wheelset

Hubs

Shimano Deore

HB-M6010-B | FH-M6010-B

Rims

Sun Ringlé Duroc TR40

ETRTO: 36 x 584

Tires

Schwalbe Magic Mary Evolution | Hans Dampf Evolution

Tire size: 70-584
Foldable
Front: Addix Soft compound
Rear: Addix Speedgrip compound
Apex reinforced sidewall
Tubeless Easy

Cockpit

Handlebar

Oxygen E-Scorpo

Width: 760 mm
Backsweep: 9°
Rise: 25 mm
Clamp: 31.8 mm

Stem

Oxygen E-Scorpo

Handlebar clamp: 31.8 mm
Angle: 6°

Saddle: Oxygen Roccia

Seatpost

Oxygen E-Scorpo

Length: 400 mm
Diameter: 30,9 mm
Insertion depth: min. 100 mm

Shiftlever

Shimano SLX

SL-M7000-11-IR I-Spec II
11-speed

Brakelever

Shimano Deore

BL-M6000
2 finger

Display: Bosch Purion

Data

Weight: 24.8 kg

Sizes: 16", 18", 20", 22"

Color(s): Velvet Black

Laden weight

140 kg

Bike incl. rider, clothing and luggage

Geometry

schematische Skizze eines Fahrrades mit eingezeichneten Geometrie-Messpunkten

Frame height (")		16	18	20	22	Measuring mode
Seattube length	A1	647	647	657	666	nominal
Seattube length	A2	406	457	508	559	bottom bracket to top of seattube
Seattube length	A3	369	361	371	410	bottom bracket to top of top tube
Top tube length	B	551	574	595	617
Top tube horizontal	C	587	611	634	658	center headtube to center seatpost/seattube
Headtube angle (°)	D	66	66	66	66
Seattube angle (°)	E	74	74	74	74
Wheelbase	F	1220	1244	1268	1293
Chainstay length	G	485	485	485	485
Headtube length	H	130	130	140	150
Bottom bracket drop	I	15	15	15	15	distance of bottom bracket to hub level*
Bottom bracket height	K	351	351	351	351	distance to ground*
Fork rake	L	51	51	51	51
Slope	M	252	265	264	228	top tube level distance front to rear
Wheel radius	N	366	366	366	366	incl. tires
Standover height	O	828	819	829	863	top of top tube to ground**
Fork build height	P	559	559	559	559	incl. lower headset cups*
Front wheel - bottom bracket	Q	735	759	783	809
Reach	R	409	433	453	474	center bottom bracket to center headtube, horizontal
Stack	S	622	622	631	640	center bottom bracket to center headtube, vertical
Stack/Reach (1:x)		1.52	1.44	1.39	1.35	ratio stack to reach
Seatpost diameter		30.9	30.9	30.9	30.9
Stem length		50	50	50	50	center-center
Stem angle (°)		6	6	6	6
Handlebar diameter		31.8	31.8	31.8	31.8
Assembled spacers		.....	.....	.....	.....
Handlebar width		760	760	760	760
Cranklength		170	175	175	175
		16	18	20	22

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

** measured 1/3 from seattube and 2/3 from headtube, fork and rearshock not compressed (static)

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 and is typically represented by STEVENS E-mountain bike hardtails and full suspension STEVENS E-bikes with short suspension travel. STEVENS E-Scope, E-Agnello, E-Juke, E-Cayolle, E-Wave, E-Stoke and E-Pordoi.

Instructions on intended use

The permissible overall weight (pedelec incl. luggage and rider) should not exceed 140 kg (308.6 lbs). Under certain circumstances the permissible maximum weight can be further limited by the component manufacturers’ recommendations for use.
For full suspension STEVENS E-mountain bikes and carbon bikes trailers are not permitted.
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 chapter “Legal Requirements for Riding on Public Roads” in your comprehensive STEVENS user manual on the enclosed CD-ROM.

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.!

E-Pordoi+

Recommended Frame Size

Pricing

Up. Hill. Flow.

Technology

Boost-Standard fork

Boost Rear Axle Spacing

Rear shock Development

27.5” Plus Tires

Hydroforming

Bosch PowerTube Battery

Tapered Steerer / Tapered Headtube

Triple Butted, Double Butted

QR15 Front Thru-Axle

Boost-Standard Fork

Boost Rear Axle Spacing

Rearshock Development

27.5” Plus Tires

Hydroforming

Bosch PowerTube Battery

Tapered Steerer / Tapered Headtube

Triple Butted, Double Butted

QR15 Front Thru-Axle

Equipment

Chassis

Drivetrain

Wheelset

Cockpit

Data

Geometry