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Hello everyone,
Today, we're tackling the number one topic. The one that discourages beginners and makes the more experienced suffer in silence: having a "pain in the ass" on your bike.
This is the number one reason people give up cycling, right? And yet, it's NOT inevitable!
Trap No. 1: the “Grand Confort” saddle filled with gel
The first reaction to pain is to say, "I need a softer saddle." We then rush to buy very wide, heavily padded saddles, thinking we're sitting on a couch. In reality, it's often worse, except in one very specific case that we'll see below.
The problem with a saddle that is too soft in a somewhat sporty position is that you sink into it, compress the nerves and soft tissues, and create unbearable friction and heating.
The real secret: it's all about the sit bones
Cycling comfort doesn't come from soft padding, but from firm, targeted support for your sit bones . These are the pointy bones in your buttocks you're sitting on right now. The purpose of a good saddle is to support your skeleton (the sit bones), and let the rest "float" without compression.
The Ways to Find Ultimate Comfort
Comfort is a complex equation. If you're in pain, you need to analyze these points in order:
1. The Right Saddle for YOU
There is no "best saddle in the world", there is only the best saddle for your body type and your riding style.
- Your Position: The #1 Factor in Saddle Shape This is the most important point. The shape of the saddle depends directly on the inclination of your back.
- Upright position (Dutch bike, beach cruiser type): Your back is almost vertical (90°). All your weight rests on the back of your sit bones. This is the only case where a wide, well-padded saddle is an excellent option.
- Reclined position (MTB, gravel, road bike): Your back is leaning forward. Your pelvis tilts and your pressure points move to a narrower area. You therefore need a thinner saddle so as not to hinder pedaling. This is also where a central channel (hollow saddle) becomes very effective.
- Materials and false good ideas
- Gel vs. Foam: Gel provides immediate and pleasant comfort, but it tends to settle or harden over time. Its durability is often limited. High-density foam, while initially firmer, will provide more consistent and lasting support.
- The saddle cover trap: We think we're doing the right thing by adding a gel cover to our saddle. Be careful! These covers tend to slip, creating friction and irritation. Furthermore, they don't fit the shape of your saddle and can negate all its ergonomic benefits. This is a temporary solution, rarely a lasting one.
2. The Right Settings: The Key to Everything
You can have the best saddle in the world, but if it's not properly adjusted, you'll be in pain.
- Height: This is the most important adjustment to avoid swaying and rubbing.
- Tilt: The saddle should be perfectly horizontal to begin with. Then adjust to the nearest millimeter to find the perfect balance point.
3. The Right Equipment: Bib shorts!
For rides longer than 30 minutes, cycling shorts are your best friend.
- The golden rule: Wear NOTHING underneath. No underwear! Their seams are a guaranteed cause of terrible irritation.
4. One last piece of advice: Patience and Running-in
Perfect comfort doesn't always come instantly. You have to let time do its work.
- Breaking in the saddle: Some saddles, especially leather saddles like Brooks, are known for their legendary comfort... after a few hundred kilometers! They are quite hard at first, then "break in" and mold perfectly to your buttocks, becoming like a second skin. It's a long-term investment.
- Your own break-in: Your body also needs to get used to it. If you're new to cycling or returning to it, it's normal to feel a little discomfort in your sit bones. Start with short rides and gradually increase the duration to give your body time to adapt.
Conclusion !
Finding comfort can take a little time and experimentation. But once you have the right saddle (that fits your position!), the right settings, and a little patience, the joy of pain-free riding is immense.
It's a complex subject that often requires an outside perspective. That's why, beyond simple mechanics, I also offer positioning advice during my sessions. We can analyze your posture together and make adjustments that will transform your experience. Don't hesitate to discuss this at your next appointment .
Don't let a bad saddle ruin your riding fun!