Turbo Porto 4.0 2025

The all-new Turbo Porto is more than the most useful and powerful long tail cargo e-bike in it’s category. It’s meticulously crafted to be the highest performing, most refined, most beautiful way for you, your family, and your things to move … because what you ride means something.

SUPERNATURAL AMPLIFICATION - Ride like a pro, everywhere you go. With 90 Nm of torque and a 710 watt battery, no electric bike in its category has more power. That means you can easily cruise and stay there as long as it takes. Doesn’t matter if your kids' school is the top of Alpe d’Huez, all that power combined with the legendary smooth delivery from the Turbo e-bike system means you can load them up and effortlessly climb.

PURPOSEFUL PERFORMANCE - Nimble on any road, with any load. Porto inspires confidence in the rider from day one. Low standover means starting, stopping, and hopping on and off the bike, even when loaded, is a breeze, just like the ride. It may be long, and often loaded down with people and gear, but it rides just like a normal bike (or better). By implementing a long tail for cargo, rather than a large front load basket, you can park it like a normal bike too.

We believe Porto brings the safest and most stable ride, regardless of load (up to 200kg! - includes weight of bike and rider) on the market to riders at any skill level. And like any premium transportation, Porto seamlessly adjusts to you, so riders from 155cm to 195cm get the same confident, comfortable ride.

FAMILY-FIRST FUNCTION - We thought of everything, so you can do anything. Porto is no stripped down cargo hauler… It comes loaded with an included front rack and long tail rear rack, ready for child seats, passenger seats, panniers, and countless other accessories. It’s built with your family in mind, designed for a stable and nimble ride when you’re carrying what’s most precious, without sacrificing an ounce of style. Every cargo e-bike can carry people, but Porto is built to carry people. When it’s your family on the back, the difference matters.

90Nm of Torque.
710 watt battery for up to 5 hours ride time.
Electric assisted speed limit of 25kph or 32kph (20mph), speed is subject to country regulations.
Premium adjustability for a comfortable ride for every rider between 155cm and 195cm.
Long Tail for passengers, gear, and whatever else you can think of.
Included front and rear racks that are MIK compatible.
System Lock for theft deterrent and Garmin Radar to notify you of cars about to pass.
TCU on the bars, endlessly customizable with the Specialized App.
Included custom Porto Frame Bag.

Technical Specifications

Frameset

Frame

E5 Aluminum, bottom bracket motor mount,+D9:D44 fully integrated & lockable downtube battery, internal cable routing

Seat Binder

Specialized bolt-type, alloy, 39mm

Suspension

Fork

E5 Aluminium, Integrated Ring Lock, 15x110mm Thru-Axle, Tubus Duo Side Rack Mounts.

Accessories

Headlight

Lezyne EBIKE CLASSIC STVZO E500, 500 Lumens, 12V

Taillight

Spanninga Commuter Glow XE, brake alert, 12V

Kickstand

Double Leg, Center Mount M10, Cargo Specific Custom Design Kickstand

Rack

Specialized rack, MIK HD inteface (3 Positions), built-in side pannier mounts, 60kg max load

Fenders

Specialized DRYTECH Fenders, 78C, Front Aluminium Stays, Full Rear Wheel Coverage for child seating safety

Bike Lock

Abus battery lock with lever and matching key for ring lock on the fork

Bell

Specialized brass bell

Pedals

Specialized Commuter w/ grip tape & reflectors

Radar

Integrated Garmin Radar, with custom information displayed directly on the Mastermind TCD

Mirror

Handlebar rear view mirror, aluminum

Cockpit

Saddle

Body Geometry Comfort Gel, 200mm w/ Handle

SeatPost

Double Extension Seatpost, 34.9mm, 585mm, 20mm Offset

Grips

Ergon GA3 Twist Shift

Handlebars

Specialized, alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 31.8mm, 680mm wide

Stem

2 ways adjustable stem

Brakes

Front Brake

Tektro Dorardo, Cargo Specific, Front Hydraulic Disc Brake, 4 Piston Caliper, 3 Fingers Lever, 203mm, 2.3 thickness

Rear Brake

Tektro Dorado, Cargo Specific, Rear Hydraulic Disc Brake, 4 Piston Caliper, 3 Fingers Lever, 203mm, 2.3 thickess

Drivetrain

Rear Derailleur

enviolo CVP Multi-Turn

Shift Levers

enviolo Twist Display Pure

Cassette

Gates Carbon Drive CDX 22t sprocket, silver

Chain

Gates Carbon Drive CDX 166t belt, black

Crankset

Custom alloy forged crankarms, 165mm

Chainrings

Gates Carbon Drive CDX 50T chainring, black

Wheels & Tires

Front Hub

Specialized alloy front hub disc, sealed cardridge bearings, 6-bolt, 15x110mm thru-axle, 32h

Rims

24in Front 32h, 20in Rear 36h, double-wall alloy, pinned

Rear Hub

enviolo Heavy Duty, 380% range, 6-bolt, 10x135mm, 36h

Spokes

DT Swiss Industry

Front Tire

Pathfinder Sport Reflect, 24X2.8

Rear Tire

Pathfinder Sport Reflect, 20X2.8

Inner Tubes

Standard 32mm SV 24X2.4-3.0, 20X2.4-3.0

E-Bike

Motor

Specialized 2.2 Cargo, 90Nm torque, custom tuned motor, 250W nominal

UI/Remote

MasterMind TCD, w/handlebar remote, built-in anti-theft feature, Bluetooth® connectivity, customizable display pages

Battery

Specialized U2-710, alloy casing, state of charge display, 710Wh

Charger

Custom charger, 42V4A w/ Rosenberger plug, 100-240V

Weight

39.6 kg (87 lb, 4.8 oz)

Weight Size

One Size

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	One Size
Crank Length	165mm
Handlebar Width	680mm
Stem Length	77mm
Saddle Width	200mm
Seatpost Length	585mm
Stack	612mm
Reach	455mm
Head-Tube Length	220mm
Head-Tube Angle	68°
B-B Height	285mm
B-B Drop	-9.5mm
Trail	80mm
Fork Length (full)	413.9mm
Fork Rake/Offset	48mm
Front-Center	739mm
Chain-Stay Length	702mm
Wheelbase	1439mm
Top-Tube Length (horizontal)	654mm
Bike Stand-Over Height	541mm
Seat-Tube Length	330mm
Head Tube Angle	72°