Kapten & Son Helsinki Pro Bike Backpack in black, front studio product shot
Kapten & Son Helsinki Pro Bike Backpack in black, three-quarter studio view
Side profile in black showing the slim closed silhouette
Rear view in black showing the integrated pannier mounting system and rack hooks
Back panel opened in black revealing padded shoulder straps and breathable mesh
Side view in black with compartments open showing water bottle pocket and internal organiser
Helmet held on the front of the black bag by two straps clipped to the side buckles
Light attachment point on the front of the black bag, shown with a red bike light (light not included)
Integrated rain cover fully deployed over the black backpack
Man standing next to a bicycle wearing the black bike bag as a backpack
Black bike backpack mounted on a bicycle rear rack, closed
Woman with her bike at a concrete stairway, the black bag mounted on the rear rack
Woman wearing the black bag as a backpack next to her bike
Woman riding a bicycle with the black pannier on the rear rack
Man riding through the city with the black pannier on his bike
Hands attaching the pannier to a rear rack clamp system on a bicycle
Click & Go panel unzipped on the rack, shoulder straps tucked underneath
Two people on concrete steps, each with a black Helsinki Pro Bike, one mounted on the bicycle
Rain cover mounted over the pannier on a parked bicycle
First adventure? -15% with

Helsinki Pro Bike Backpack

179.90€ Regular price
- Pay in 3x or 4x with
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• Bike-ready: secure rack-mount system
• 23L daily carry: office, gym and commute
• Laptop protected: fits 15.6" and 16" MacBooks
• Weather-ready: rain cover + reflective details
• Comfortable: padded straps, back and chest strap

Range comparison
Compare with
Kapten & Son Helsinki Backpack in all black, a top-zip laptop backpack with a front zip pocket and side straps Helsinki +1 Recommended Kapten & Son Helsinki Pro Backpack in all black — rolltop laptop backpack with clamshell opening and side compression straps Pro +1 Current Kapten & Son Helsinki Pro Bike Backpack in black, front studio product shot Pro Bike
Capacity17 L23 L23 L
Laptop16" · 41×25 cm16" · 43×29 cm16" · 43×29 cm
Weight1,1 kg1,3 kg1,7 kg
Bike——
Best forEveryday carryEveryday & moreBike commute
Price139.00€159.90€179.90€
AvailabilityIn stockIn stockIn stock
ViewView
Color
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Chronopost and Colissimo delivery

with Chronopost or on with Colissimo.

free delivery

Free delivery to pick-up points from €60.

Shipping

Branded backpacks comes from our French warehouse and are shipped with secured express shipping only.

Our orders are shipped within 2 days.

Here are some estimates depending on your country, calculated from recent shipments.

🇫🇷 France: 2 business days
🇪🇺 EU: 3 to 6 business days
🇬🇧 UK: 4 to 5 business days
🇺🇸 🇨🇦 North America: 6-9 business days

Returns

If you do not like your product, you have 30 days after receipt to return it, no questions ask.

📧 Step 1: Contact us at info@iikenshop.com to inform us of your desire to return the product. We'll provide you with all the details needed.

📦 Step 2: Ship the order and waits for us to receive it.

💳 Step 3: Once received and inspected, we will refund your order to the payment method used during your order, you do not have to do anything.

PETA Approved Vegan certification
Fair Wear Certified product
Helsinki Pro Bike Backpack - Black
Helsinki Pro Bike Backpack BlackPrice:179.90€
  • product measurement

    DIMENSIONS

    52 cm x 30 cm x 15,5 cm (H x W x D)

  • product capacity

    VOLUME

    23 L

  • product weight

    WEIGHT

    1.7 kg

  • product laptop fit

    LAPTOP POCKET

    16"

Woman wearing the Helsinki Pro Bike as a backpack, next to a man with the same bag clipped onto his bike rack

Kapten & Son · Helsinki Pro Bike

On the rack, then on your back, with no hooks sticking out.

The Helsinki Pro Bike clips onto your bike rack with two hooks and a lower rail. Off the bike, the Click & Go panel rolls up into the bottom compartment and the padded straps come out: it is a backpack again, with nothing sticking into your back. Inside, a padded sleeve for a 15.6-inch PC or a 16-inch MacBook; outside, a rain cover, a helmet attachment and a point for a light. 23 litres, 1.7 kg.

Click & Go

From the rack to your back.

Woman riding a bicycle with the black pannier on the rear rack
Woman wearing the black bag as a backpack next to her bike

Two hooks clip onto the top tube of the rack and adjust sideways, with spacers you can remove; a lower rail that turns 180° steadies the bag. Kapten & Son: racks at least 12 cm long, tubes 10 to 17 mm.

The Click & Go panel unzips at the sides, rolls up and slides into the bottom compartment; the padded straps come out from underneath, and the chest strap clips across.

Off the bike, in four moves

  1. Lifting the Helsinki Pro Bike off the rack by its top handles

    Lift it off

    Take the bag by the top handles and unclip it from the rack.

  2. Opening the side zip of the Click & Go panel on the Helsinki Pro Bike

    Open the sides

    Open the two side zips of the Click & Go panel.

  3. Rolling up the Click & Go panel with its hooks to slide it into the bottom compartment

    Roll it up

    Roll the panel up, hooks inside, and slide it into the bottom compartment.

  4. Padded shoulder straps coming out from under the Click & Go panel

    Take out the straps

    The padded straps were underneath: put it on your back.

Kapten & Son

Clipped on, unclipped, on your back: a morning in town.

The details

What nobody sees.

Helsinki Pro Bike opened from the back while clipped onto the bike rack
On the bike, openIt opens wide from the back, even clipped onto the rack.
Helmet held on the front of the black bag by two straps clipped to the side buckles
For the helmetTwo straps on the sides hold your helmet against the front.
Light attachment point on the front of the black bag, shown with a red bike light (light not included)
For a lightAn attachment point on the front for a bike light. The light is not included; the reflective details are.
Integrated rain cover fully deployed over the black backpack
When it poursA rain cover with the bag, for the heavy showers.
Kapten & Son Helsinki Pro Bike Backpack in black, front studio product shot
On each sideA bottle holder on each side, for 0.75 L bottles.
Helsinki Pro Bike slid over the handle of a suitcase with its luggage strap
On a suitcaseA strap at the back slides over the handle.
Side view in black with compartments open showing water bottle pocket and internal organiser

Laptop

Will your laptop fit?

A padded sleeve on the inside of the back, 43 × 29 cm, that you can reach even with the bag on the bike.

It fits.

Kapten & Son rates this sleeve for a MacBook Pro 16".

Compatibility stated by Kapten & Son: PC 15.6", MacBook 16".

On your back

Padded where it rests on you.

The back
Two padded mesh cushions, and an anti-theft pocket against you.
The straps
Padded and adjustable, hidden under the Click & Go panel when you ride.
The chest strap
It clips across the chest to keep the straps in place.
The weight
1.7 kg empty, with the bike system.
Back panel opened in black revealing padded shoulder straps and breathable mesh

Worn

On 1.75 m and on 1.85 m.

52 cm tall: on both, it covers the back from the shoulders to below the waist. Heights of the models given by Kapten & Son.

Luisa, 1.75 m, wearing the Helsinki Pro Bike, front view with the chest strap closed
1.75 m
Felix, 1.85 m, wearing the Helsinki Pro Bike, side view
1.85 m

In the range

Helsinki Pro Bike or Helsinki Pro?

You're looking at this one

Kapten & Son Helsinki Pro Bike Backpack in black, front studio product shot

Helsinki Pro Bike

23 L · 16" laptop · 1.7 kg

Choose it if you ride with a rack: on the bike for the ride, on your back for the office.

Kapten & Son Helsinki Pro Backpack in all black — rolltop laptop backpack with clamshell opening and side compression straps

Helsinki Pro

23 L · 16" laptop · 1.3 kg

Choose it if the day goes on after work: the gym, the shopping, a night away.

See this model

Torn between two sizes? Take the bigger one: it's the exchange we're asked for most.

Eiken's take

Why we picked it
It is the Helsinki Pro made for the bike: on the rack for the ride, on your back at the office, without changing bags.
Good to know
It weighs 1.7 kg empty, 400 g more than the Helsinki Pro: without a rack, take the Helsinki Pro.
Who it's for
Bike commuters with a rack and a laptop.

Baptiste, Eiken

Specifications

Helsinki Pro Bike: specifications

Brand
Kapten & Son
Volume
23 L
Dimensions
52 cm x 30 cm x 15,5 cm (H x W x D)
Weight
1.7 kg
Laptop sleeve
43 × 29 cm, padded, on the inside of the back; PC 15.6" or MacBook 16"
Bike system
Click & Go: two hooks adjustable sideways with removable spacers, lower rail turning 180°; racks at least 12 cm long, tubes 10 to 17 mm
Pockets
five lined inner pockets (one zipped, two in micro-fleece), large zipped front pocket, flat and small front pockets with water-repellent zips, a bottle holder on each side (0.75 L), anti-theft pocket on the back
Included
rain cover, helmet attachment, light attachment point (light not included), reflective details
Material
58% PU, 39% recycled PET, 3% polyester; water-repellent; grey inside; vegan
Also
zip opening, wide opening from the back, padded back and straps, adjustable straps, chest strap, luggage strap, top handles

Questions

Helsinki Pro Bike: your questions

Another question? Write to us, a person answers: info@iikenshop.com

Will it fit my bike rack?

Kapten & Son gives racks at least 12 cm long, with tubes from 10 to 17 mm. The two hooks adjust sideways and come with spacers you remove if your tubes are thick.

Does my laptop fit?

Yes, up to a 15.6-inch PC or a 16-inch MacBook, as Kapten & Son rates it: the padded sleeve measures 43 × 29 cm.

Is it rainproof?

The fabric is water-repellent, and so are the zips of the flat and small front pockets; for heavy showers, the rain cover goes over the bag. It isn't made to be submerged.