Bub-up® by Rainjoy

The joy of staying dry
while biking in the rain

Bub-up® by Rainjoy

The joy of staying dry
while biking in the rain

Superbikero by Rainjoy

The bracelet for all cycling superheroes

Bub-up® by Rainjoy

The rain protection bubble 
for everyday cycling

Opens instantly

Fast installation, no tools required

More than 80% of the body protected against rain and cold

Protection
from head to thigh

Fits all bikes

Use with electric, urban, or mountain bikes.

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Patent pending

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100% secure payment

About Rainjoy

Rainjoy designs and markets innovative solutions by protecting cyclists against rain, increasing their visibility, and supporting sustainable transport and soft mobility.

Bub-up® is our flagship product, it is a rain protection bubble for everyday cycling that opens instantly and can be installed on any bike model. Rainjoy’s goal is to make Bub-up® an alternative or accessory to other rain gear. Bub-up® is the solution for riders who don’t like biking in the rain.

But we have also other innovative solutions that will protect you against the rain and increase your visibility.

Bub-up®:The rain protection bubble for
bicycles that eliminates the need for rain gear.

RAINJOY GIVES YOU SOME TIPS

The cycling blog in the rain

Don’t let rain spoil your bike ride

Don’t let rain spoil your bike ride

Summary : What does rain change when you ride a bike?The bicycle, a means of transport less used on rainy daysHow to be well equipped to counter rain on a bike?Why should you invest in a good bike rain cover?To summarize, here are the best practices for cycling in the...

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To know more about  Bub-up®

What is Bub-up® ?
Bub-up® is a rain protection bubble for everyday cycling. It opens instantly and can be installed on any electric or traditional bike model. Once it is no longer needed, it can be easily stored and carried.
How much does it protect against rain and cold?
With integral protection from head to thigh, Bub-up® protects riders against the rain and cold over more than 80% of their bodies.
How strong is it in the wind?
The shape and structure of Bub-up® were designed to reduce wind resistance. Its structure was specially designed to provide the ideal compromise between rigidity and flexibility in the face of real and/or apparent wind.
At Rainjoy we offer innovative equipment for bicycles that provide protection against the rain and increase cyclist visibility. Bub-up® is our flagship product. At Rainjoy we offer innovative equipment for bicycles that provide protection against the rain and increase cyclist visibility. Bub-up®, our cutting-edge product, is a bubble that protects against rain and cold. It opens instantly and adapts to all types of bikes in both urban and rural landscapes. With Bub-up®, you won’t need any additional rain gear most of the time (raincoat, jacket, parka, poncho, cape, etc.) But if you need 100% protection, Bub-up® is a great accessory. Once it is open over your bike, Bubup becomes a rain canopy or bicycle roof that keeps you dry in bad weather, from light rain to a heavy downpour. It can be considered a modern-day version of the umbrella, specifically designed for bicycles and cyclists who use their bikes every day to commute or travel. It is the perfect combination of an umbrella, windscreen, and rain jacket, resulting in less perspiration than with a rain jacket. With Bub-up®, your hair won’t get wet, your glasses will stay dry, and you won’t need to wear uncomfortable ponchos or have water dripping from your hood. And say goodbye to that unpleasant feeling of water dripping down your back and legs!