Before getting on your mount, it is important to check if everything still holds the road. Some tips for inspecting your bicycle.
1- We put pressure
During winter storage, air chambers, even if they are airtight, tend to deflate. “By riding with an improperly inflated tire, you put more effort into moving forward and, above all, you become more vulnerable to punctures,” says Magali Bebronne, program manager at Vélo Québec. We add air, therefore, but no question of going blindly! The recommended pressure in PSI (pound per square inch) is indicated on the sidewall of the tire. This can be achieved with precision using a pump fitted with a pressure gauge. We take the opportunity to take a look at the condition of the tires. If the rubber is cracked, it has lost its elasticity. In short, the tire will have to be replaced.
2- We pamper the chain
Next step: checking the transmission system, starting with the chain. “If it is impregnated with dirt, we use a degreaser to clean the mesh with a toothbrush or a tool specially designed for this purpose,” says Thomas Gehrig, bicycle technician at La Cordée Boutique, in Montreal. Dish soap can work well, but a degreaser designed for this purpose will loosen more.
We then tackle the lubrication, very important, to be carried out when the chain has completely dried. “If you see traces of rust on the surface, don’t worry. It does not bother at all”, underlines Thomas Gehrig. Apply a drop of lubricant per 5 to 10 links of the chain by actuating the crankset, then remove the excess with a rag. “Be careful not to put too much”, advises the technician.
3- We maximize our visibility
“To prevent accidents, we make sure we are visible to other road users,” recalls Magali Bebronne. Those who have read the Highway Safety Code – a fascinating bedside reading – know that any bicycle must have six reflectors: one white at the front and one red at the rear, at least one visibility accessory (reflector or reflective strip) on the front wheel and the rear wheel, as well as a yellow or white reflector at each pedal (or the cyclist must wear reflective strips at each ankle).
At nightfall, the Highway Safety Code requires the use of a white headlight at the front and a red at the rear, which may or may not be flashing. Violators face fines of $ 80 to $ 100.
4- We reduce the transmission to silence
The transmission of a bicycle must not make noise. “If it squeaks, it is a sign that there is a problem”, indicates Magali Bebronne. Small adjustments can then be made using a screwdriver. How to do it? There are two screws on the derailleur that you tighten or loosen, sliding this part to the left or the right. We align the derailleur like this. But if our bike screams at the slightest turn of the crank, it is better to go to the nearest workshop.
5- We maintain the braking system
Being able to brake safely and effectively is essential. Make sure that the brake pads are in good condition – these are the parts that come into contact with the wheel rims when braking. “These skates have grooves. If they have almost disappeared, it’s time to change them,” explains Magali Bebronne.
We then check whether the pads are properly aligned. They should close on the center of the rim and not on the tire, without constantly rubbing on the rim. In the case of disc brakes, such as high-end mounts, the condition of the pads is examined, which can be damaged in transport or storage. “They have to be perfectly straight,” says Thomas Gehrig. Otherwise, a visit to the workshop is required.
When the brakes are applied, the wheels should lock firmly. That’s the job of the cables, but they often become misaligned over time. You don’t need an engineering degree to fix the problem – just adjust the tension with the adjusting barrels on the lever. No tools are required, these parts are handled with the fingers. “At the same time, you can see that the brake lever does not trap your fingers when it is fully actuated. If that happens, that means the brake is too soft,” says Magali Bebronne.
Which lubricant to choose?
There are two types of lubricant on the market: “Dry”, for dry environments, and “Wet”, more viscous, for humid conditions. Both do a good job, but the “Dry” formula requires more regular application. For example, if you’ve been driving in the rain, you have to put some back on before the next outing. However, this product has the advantage of being less messy than the other for clothes and legs. A plus when traveling on two wheels to go to work or a restaurant.