The Jumbo is the electric bike for families who don’t want to choose between carrying children and transporting groceries. Its extended rear rack (longer than on the Solo, Duo, or Yuvy 3) is what fundamentally sets it apart: it can accommodate two children at once, with the right accessories.
But the Jumbo is also a configurable bike. Depending on your current needs, the same bike can take two children to school in the morning and return loaded with groceries in the afternoon. This guide reviews the top Jumbo accessories, organized to help you create the setup that fits your life.
The longtail rear rack: what changes everything
Before discussing accessories, it’s important to understand what makes the Jumbo unique. Its rear rack is significantly longer than that of a standard compact bike. This is precisely what allows installing two child seats, or a child seat and a storage box at the same time, or even two cushions to accommodate two children.
This extended platform accepts MIK HD compatible accessories: quick attachment, tool-free, changeable in seconds for clip-on accessories. At the front, two systems coexist: some accessories (large basket, rack) attach directly to the tube and require initial assembly, while the front MIK platform (available as an option for €69) allows adding interchangeable clip-on accessories without tools.
Child seats and passenger comfort: the heart of the Jumbo
This is where the Jumbo truly stands out from the range. Two children in the back or two baby seats in the back plus an adult at the handlebars: this configuration is not possible on any other Ritmic model.
The Jumbo passenger footrests: the foundation for riding with two (or three)

The passenger footrests dedicated to the Jumbo are designed to accommodate two passengers simultaneously, with stable positions suited to the length of the longtail rear rack.
Durable and easy to install, they ensure each child a secure and comfortable seat, even on longer trips.
The Jumbo protective barrier: travel with security

The protective barrier is an exclusive accessory for the Jumbo. It installs on the extended rear rack and creates a safety frame for both passengers and cargo.
It prevents lateral slipping and gives children reassuring physical support, especially in turns or during braking.
The MIK passenger cushion: a seat for an adult or one to two tall children

The MIK passenger cushion attaches to the rear rack via the MIK HD system. Its ergonomic padding suits both an adult passenger and a tall child.
It installs and removes easily, allowing you to switch between passenger and cargo configurations depending on the day.
Urban Iki Ta-ke MIK HD child seat: the stylish and lightweight choice

The Urban Iki Ta-ke MIK HD child seat attaches directly to the rack via the MIK HD system. Its sleek design and smooth lines have won several awards, but beyond aesthetics, its lightweight shape frees up riding space and makes the bike easier to handle.
This is the preferred option if you’re looking for a practical seat that’s easy to install and remove, with a neat visual finish.
Storage solutions: carry as much as you need
The Jumbo is not just a bike for children. It’s also a serious cargo bike, capable of carrying weekly groceries, sports bags, or weekend gear.
The MIK front platform: opening up possibilities at the front

The MIK front platform attaches to the front tube of the Jumbo and serves as a base for MIK accessories at the front: Basil crates, lightweight basket.
It allows you to change the configuration quickly and without tools, multiplying transport options on a bike that already has plenty at the back.
The large front basket: big shopping loads at the front

The large front basket in matte black aluminum (35 x 35 x 20 cm, max 20 kg) attaches directly to the front tube of the Jumbo.
When the back is occupied by children, the shopping bags, school bags, or picnic items go to the front. The rigid structure ensures impeccable stability, even when heavily loaded.
The large front rack: for oversized loads

The large front rack also attaches directly to the front tube. More open than a basket, it accepts bulky items that wouldn’t fit in a closed box: a cooler, a carton, sports equipment.
Guaranteed for two years, it effectively complements the already generous carrying capacity of the Jumbo.
The light front basket: daily essentials

The light front basket (10 kg max, ISO 11243:2023 standard) is the lightweight version for trips where the rear is occupied by children and the front doesn’t need to carry much.
A backpack, glasses, a rain jacket: everything you grab without thinking, stored within easy reach.
The soft mesh central basket: little extras on the frame

The soft mesh central basket attaches to the frame between the rider and the handlebars. Its expandable sides adapt to the volume of the items carried.
On the often loaded Jumbo, both front and rear, it offers a quick storage area.
The Basil MIK boxes: modularity front and rear

The Basil MIK boxes made from recycled plastic snap on easily, either at the front via the MIK platform or at the rear on the rack.
Available in size S and size L, they can be removed without tools in seconds.
The backpack bag: from the Jumbo to the office without juggling

The backpack bag attaches to the rear rack during the ride, then transforms into a backpack once at the destination.
For parents who drop their children off at school and then head straight to work, it eliminates the need to transfer bags. Its compartments protect a laptop and documents.
Visibility: see what’s coming from behind
The Espion Z56 mirrors: a useful addition on a longtail

On the Jumbo, the length of the rear rack and the presence of children at the back change the perception of the space around the bike. The Espion Z56 mirrors attach to the end of the handlebars (22 mm diameter) and offer a wide rear view thanks to their unbreakable chrome ABS mirror.
Anticipating an overtake or lane change becomes natural, without having to turn your head and take your eyes off the road.
Build your Jumbo configuration according to your profile
| Accessory | Category | For whom? |
|---|---|---|
| Jumbo passenger footrests | Comfort | Any user with passenger(s) at the back |
| MIK passenger cushion | Comfort | Adult passenger or big child |
| Pair of Basil handlebar mitts | Comfort | Trips in cold weather and winter |
| Protective barrier | Comfort/Safety | Children and bulky loads |
| Urban Iki Ta-ke MIK HD child seat | Comfort/Safety | Children regularly transported |
| Espion Z56 mirrors | Safety | Urban traffic |
| Front MIK platform | Storage | Base for MIK accessories at the front |
| Large front basket | Storage | Loaded shopping and trips |
| Large front rack | Storage | Oversized items |
| Light front basket | Storage | Light trips, rear occupied |
| Soft central basket | Storage | Everyday small items |
| Basil MIK boxes (S/L) | Storage | Modular front/rear transport |
| Backpack bag | Storage | Multimodal trips |
| Smartphone holder | Practicality | GPS navigation within sight |
These configurations are modular: MIK HD accessories can be changed in seconds without tools, except for accessories fixed directly on the front tube (large basket, rack), which require initial assembly.
The Jumbo, a bike that grows with the family
The Jumbo is sold from €2,899, NF EN 15194 certified, with up to 115 km range and a load capacity of 180 kg (excluding bike weight). Its strength is being able to carry two children at the back while remaining significantly more compact than a traditional longtail.
With the right accessories, it adapts to every stage of family life: two child seats today, an adult configuration tomorrow, maximum transport capacity on weekends.
Discover the Jumbo and build your configuration on our website.
FAQ
Can two child seats be installed on the Jumbo?
Yes. The Jumbo's extended luggage rack is designed to accommodate two child seats simultaneously, which is impossible on other models in the range.
What is the purpose of the Jumbo's protective barrier?
The protective barrier is an exclusive accessory for the Jumbo. It installs on the longtail luggage rack and frames the passenger or cargo area. It prevents lateral slipping, secures children in turns, and keeps bulky loads in place.
Can the Jumbo carry an adult passenger?
Yes. With one or two MIK passenger cushions and the footrests as accessories, the Jumbo can carry an adult passenger at the back. The total load capacity of the bike is 180 kg (excluding the weight of the bike), including rider and passenger.





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