Punctures, Chains, Brakes: Common Bike Problems and How to Avoid Them on Holiday

Common bike problems and how to handle them

Nothing ruins a great ride around the Étang de Thau faster than a puncture 10 km from the start. Most of these incidents are easy to avoid with a few simple habits, and often fixable on the spot. Here's the essentials before you set off.

1. The puncture

It's the number-one problem. The most common causes: thorns, glass shards, or too-low tyre pressure.

To avoid it:

• check tyre pressure before every ride (an under-inflated tyre punctures far more easily);
• avoid debris-strewn verges;
• ask for a puncture repair kit when you rent.

To fix it: a puncture-repair spray or a spare inner tube + tyre levers + a mini-pump will save the day. If you're not comfortable, call us: we advise our customers by phone and service our rentals.

2. A slipping or grinding chain

A chain that jumps or squeals is almost always a matter of cleanliness and lubrication.

To avoid it:

• a clean, lightly oiled chain lasts longer and shifts better;
• avoid extreme gear combinations (big chainring + big sprocket) that strain the chain;
• shift while pedalling smoothly, never under force.

To fix it: if the chain comes off, stop, put it back on the chainring by hand (gloves or a cloth help), and set off gently. If it keeps jumping, it's a derailleur adjustment — best left to a pro.

3. Fading brakes

Less bite from your brakes usually means worn pads or a slack cable.

To avoid it:

• test your brakes at walking pace, right from the start, before picking up speed;
• on long descents (rare here, but they exist towards Sète), brake in short pulses rather than continuously.

To fix it: a brake that rubs or no longer responds must be checked before you continue. When it comes to safety, there's no compromise.

The ideal on-ride emergency kit

For a ride around the Thau, carry:

• a mini-pump or puncture-repair spray;
• a spare inner tube + tyre levers;
• a bike multi-tool (Allen keys);
• something to stay hydrated and a charged phone.

The Artimon Bike reflex: our rental bikes are serviced between outings. If you have an issue with a bike rented from us, contact us — we'll take care of everything.

A repair service in Marseillan

Beyond rentals, Artimon Bike handles repair and maintenance of your bike: quick puncture fix, full service, brake and derailleur adjustment. Whether your bike is rented from us or your own, drop by Quai de Toulon, Port Technical Zone in Marseillan, or call +33 6 71 32 65 47.

See the full list of services on the repair page. Ride with peace of mind! 🔧🚴