Spring returns to Paris: the cycle paths along the Seine gradually fill up, the first road bikes reappear on Boulevard Saint-Germain, and training groups head back towards Versailles or Fontainebleau. And almost every season, the starting point is the same: the bike that's been sitting in the garage, the cellar, or the apartment for months – and that immediate urge to simply pump up the tires and hit the road again.
Even if everything seemed to be "working normally" before storage, a bike that hasn't been ridden almost always requires a minimum of attention. Lubricants dry out, tire pressure drops, cables lose elasticity, and brakes may not respond quite as well as before. That's why properly preparing your bike for the season in the Île-de-France region isn't just a matter of comfort, it's also a matter of safety.
The experts from the Routes and Roads shop and workshop explain here what happens to your bike during a period of inactivity, how to perform a basic check yourself and which operations are best left to a professional workshop in Paris.
Summary:
Why service your bike
Revision checklist
When to go through a workshop
Conclusion
Why service your bike
Even when stored in good conditions, a bicycle, like its lubricants, "ages" over time. The chain can develop a thin layer of corrosion, the grease in the derailleurs thickens, moisture accumulates in the brake cables, and the tires lose both pressure and shape.

A pre-trip check-up is essential for your safety.
In Paris, the constraints of the terrain must be added: high humidity, temperature variations, dust, urban debris, and numerous acceleration and braking cycles. All these factors accelerate the wear and tear on the components.
Ignoring maintenance after winter or a long period of inactivity exposes you to several weaknesses:
– less safe and less responsive braking;
– a noisy and imprecise transmission;
– accelerated wear of the chain and cassette;
– a loss of traction due to dried-out tires;
– play in the steering or bottom bracket.
Even on urban routes like the Canal Saint-Martin to La Défense, these minor flaws quickly become problematic. And when bikepacking, the slightest breakdown can jeopardize the entire trip.
Revision checklist
Quick review
This initial check is sufficient if the bike has been stored in a dry place, without significant temperature fluctuations. It's more than enough for a smooth start: Seine riverbanks, stress-free commuting by bike.
Brakes
In the city, between frequent stops, curbs, cobblestones, wet asphalt, and acceleration, the brakes and transmission are under particular strain. Take the time to check that the levers are smooth and that the braking is crisp. For rim brakes: check the wear on the pads and the cable tension. For disc brakes: check for leaks, the condition of the rotor, and the condition of the pads. Squeaking or uneven performance is a good indication that a visit to the workshop is necessary.

Brakes in good condition ensure crisp braking.
Transmission and chain
Gear changes should be smooth, without jerking or noise. The chain should be clean and properly lubricated. If it's dry, it's best to treat it before riding: this extends the life of the cassette and reduces pedaling resistance.
Remember to clean your chain approximately every 100 km. After a ride in the rain, it's essential to clean, dry, and then re-lubricate it. Also, keep an eye on its wear: the chain is a key component of your bike that requires regular maintenance. A broken chain in the middle of a bikepacking adventure is a real pain. Some cyclists carry several chains: while one is being serviced, they use another. This rotation helps extend the lifespan of the chain, as well as the cassette, chainrings, and jockey wheels. When servicing, don't forget the cassette and chainrings either: for a truly clean drivetrain, everything needs to be wiped down. For comfortable riding during the off-season, opt for an all-conditions lubricant like Muc-Off.

Before leaving, check the condition of the chain and that the derailleurs are working properly.
Wheels and tires
Check the tire pressure: too low, and you risk a puncture; too high, and you'll experience a loss of comfort and grip. Also inspect the tires for any cuts or cracks, especially after several seasons of use. Worn treads or damaged sidewalls indicate that replacement is recommended. Remember to check that the wheels rotate smoothly and without wobble.

Inspect the tires for any cracks or punctures.
Finally, take a quick look at the bolts: stem, seat clamp, wheel fixings.
You might also want to switch to Tubeless Ready tires. This is an excellent option for lightening your bike while significantly reducing the risk of punctures. If you're unsure which tires to choose or want a perfect setup, visit Routes and Roads. The shop offers a wide range of tires for all uses and riding styles.
Complete review
If, after winter, you're planning sporting outings or a bikepacking weekend, for example to Saint-Cloud or Fontainebleau, it's best to carry out a complete check yourself or have your bike serviced at a workshop in Paris. In addition to a quick check-up:
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Check the chain wear with a dedicated tool. Even a slightly stretched chain accelerates cassette wear.
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Assess the condition of the brake pads and cables. Worn housings or spongy levers indicate that replacement is necessary.
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Check for play in the headset, bottom bracket, and hubs. Any unusual noise or play requires diagnosis.
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Inspect the pedal bearings and derailleur pulleys.
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Don't forget lighting: in spring, the days are still short and it's essential, especially for commuting.
When to go through a workshop
Using a professional workshop ensures a comfortable and safe riding experience. At Routes and Roads, experienced mechanics take care of your bike and advise you on the best timing for future maintenance, based on your mileage and riding style.
If you plan to ride regularly in the city or prepare your gravel bike for bikepacking, certain tasks are clearly best left to professionals. Adjusting derailleurs, fixing noises or clunking in the hubs or bottom bracket, bleeding hydraulic brakes, replacing the chain or cassette, truing wheels, and tensioning spokes – all of this is simpler and faster in a workshop.
After the off-season, a visit to the Routes and Roads bike shop is a must. Mechanics Franck and Thierry will check all the systems, service the components, and replace the fluids. Your bike will then be ready for a safe and enjoyable return to riding. Franck is passionate about road cycling and trains and works meticulously on road and gravel bikes. Thierry has been repairing mountain bikes for over 30 years, always with remarkable efficiency. The shop welcomes you without an appointment: simply drop by during opening hours, and your bike will be taken care of by professionals.

At Routes and Roads, we take care of your bike like we take care of our own.
Save time and energy by getting your bike ready to ride: that's exactly what the Routes and Roads workshop offers. Here, the team of experienced technicians performs a complete service, always with precision and within reasonable timeframes, taking into account your riding style, your routes, and the condition of your bike.
The workshop regularly hosts technical workshops: learning how to prepare your bike before the restart, managing small unforeseen events, knowing how to react in case of a breakdown on the road or even carrying out basic adjustments yourself.
Conclusion
Properly preparing your bike for the season in the Île-de-France region means enjoying stress-free rides, flawless components, and genuine confidence in the saddle. Even a simple check-up before your first ride can reduce the risk of breakdowns and allow you to fully enjoy every kilometer.
Looking for a professional bike service in Paris, the right components and equipment, or simply a chance to connect with fellow enthusiasts? Come to Routes and Roads. Whether you're a daily city cyclist or a bikepacking adventure far from Paris, your bike will be in good hands!
Another great reason to visit the workshop: the Saturday coffee rides with Routes and Roads. We meet up with fellow enthusiasts and after a coffee break, we head out for a ride with experienced guides. Before or after the ride, you can leave your bike with the qualified mechanics.