






Waterproof Backpack Bike Pannier 3-in-1
Carry your laptop, essentials or light shopping by bike, then keep walking without changing bags.
Why choose this 3-in-1 bike pannier backpack






Work, study and shopping with a bike pannier
Home to work
Secure your belongings on the rear rack during the ride, then carry the same bag to the office.
Laptop commuting
Keep a laptop up to 38 cm separate in the removable compartment made for it.
Classes and study
Bring your laptop, A4 documents and personal belongings together in one easy-to-carry bag.
Light shopping
Expand the capacity from 20 to 24 L when a few purchases are added to your load.
Electric bike
Mount the pannier on a compatible rear rack so you do not have to carry the load on your back.
Short rides
Keep clothing, small items and essentials within reach during your bike trips.
Bike and walking
Choose the concealed shoulder straps or removable shoulder strap as soon as you leave the bike.
<div class="inner"><span class="eyebrow">In use</span><h2>Carry your laptop</h2></div>
Your waterproof bike bags, explained
This bike pannier for rear racks is made for the whole day: attach it at the back during your ride, then switch to a cycling backpack for walking to the office, class or the shops.
The padded double shoulder straps tuck away when the bag is mounted on your bike, while the removable shoulder strap gives you another way to carry it. A zipped pocket keeps valuables secure, and the small outer pocket keeps everyday essentials close at hand.
This waterproof rucksack for cycling works with electric and conventional bikes. Its material withstands cold and heat, while reflective strips on the front and shoulder straps help you stay more visible in daylight.

Which rear rack fits this bike pannier?
- Measure the rear-rack frame diameter: it must be under 18 mm.
- Check that your needs fit within the expandable 20 to 24 L capacity.
- Make sure your laptop is no larger than 38 cm to use the dedicated compartment.
- Choose this model only for mounting on a rear rack.
- Consider the empty weight of 1,25 kg if you plan to carry it for long periods.
- Use extra protection for fragile items, as the shell is soft.
Beige electric-bike pannier backpack specifications
- Brand
- Todeco
- Type
- 3-in-1 bike rear-rack pannier
- Dimensions
- 48 × 32 × 14 cm
- Nominal size
- 48 × 32 × 14 cm
- Weight
- 1.25 kg
- Capacity
- 20 to 24 L
- Colour
- Beige
- Other colours available
- Black, beige
- Materials
- 500D tarpaulin, TPU
- Water resistance
- Waterproof material
- Laptop compatibility
- Up to 38 cm
- Bike compatibility
- Bike and electric bike
- Rear-rack compatibility
- Rear-rack frame under 18 mm
- Carrying options
- 3: bike pannier, backpack, shoulder bag
- Attachment
- Quick-attach system with adjustable hook-and-loop strap
- Number of compartments
- 2
- Pockets
- Zipped pocket and small outer pocket
- Shell type
- Soft
- Safety features
- Reflective strips on the front and shoulder straps
- Reference
- 0400-T-3
Bike pannier backpack questions
Will this bike pannier fit my rear rack?
Measure your rack frame before buying.
Is a 20 L bike bag enough for commuting?
Its capacity expands from 20 to 24 L with the roll-top closure. It suits work essentials, A4 documents, personal belongings and light shopping, but not very bulky loads.
What size laptop fits in this bike backpack?
The removable compartment holds a laptop up to 38 cm. A larger device may not fit in the dedicated space.
Does this waterproof backpack protect against rain?
The 500D tarpaulin is waterproof. For reliable protection, the roll-top closure must be properly folded down and closed.
How do I turn this bike pannier into a cycling backpack?
Remove it from the rear rack using the quick-attach system, then pull out the concealed double shoulder straps. The removable shoulder strap provides a third carrying option.
Does the beige colour show dirt easily when cycling?
Beige may show marks from the journey more clearly than a darker colour. The version shown here is beige.
Is this waterproof rucksack heavy to carry for a long time?
It weighs 1,25 kg empty. Comfort during a long walk will then depend on the additional weight inside its 20 to 24 L capacity.
Can I use this as a handlebar bag or cycling saddle bag?
This model attaches to a rear rack; it is not a handlebar bag, front bike bag or saddle bag.
Do the reflective strips replace bike lights?
The reflective strips on the front and shoulder straps improve visibility, but they do not replace lighting required or suitable for your journeys.
Does the soft shell protect fragile items?
The shell is soft and has 2 compartments. Use additional internal protection when carrying particularly fragile items.
Customer reviews
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