08/27/2026
Strengthen While You Lengthen!
Why building strength in new ranges may be the missing piece in your flexibility
One of the best ways to accomplish this is through something called eccentric training.
Most people think of a muscle either contracting or relaxing, but muscles can also produce force while they're lengthening.
Think about slowly lowering a weight during a biceps curl. Your biceps are getting longer, but they're still working to control the weight.
That's an eccentric contraction.
Now apply that same idea to mobility.
During a Romanian deadlift, for example, the hamstrings lengthen as the hips move backward. Instead of simply hanging out in a hamstring stretch, you're asking those muscles to control resistance while moving into a longer position.
That's a completely different message to the body.
You're essentially saying:
"I don't just want access to this position. I want to be strong here."
Over time, appropriately programmed training at longer muscle lengths can improve strength and contribute to increases in range of motion.
Why Does That Matter?
Think back to something I've talked about before: sometimes a muscle feels tight because the body is searching for stability. If your nervous system doesn't feel that you can safely control a particular position, creating tension may be one strategy it uses to protect you.
So continually stretching harder isn't always the answer.
Sometimes we need to give the body exactly what it's asking for: Strength.
By gradually exposing the body to greater ranges while maintaining control, we're developing strength and mobility simultaneously.
From Flexibility to Usable Mobility
There's another important distinction.
Imagine I can move your leg to a certain position while you're completely relaxed. That's your passive range of motion.
But now I ask you to lift your leg into that same position without my help, and you can't get nearly as far.
That difference tells us something.
You technically have the flexibility to reach that position, but you don't have the strength and control to actively use all of it.
And ultimately, that's what I'm interested in.
Not simply:
"How flexible are you?"
But:
"How much of your flexibility can you actually control?"
That's where flexibility becomes usable mobility.
Don't just stretch it. Train it.
In the videos above, I show you a few examples of how I use resistance, slow eccentric movements, and end-range control to simultaneously challenge flexibility and strength.
Pay attention to one thing: I'm not forcing the body farther. I'm asking it to become stronger as it gets there.
Own the Range You Have
At the end of the day, flexibility isn't just about how far you can stretch. What matters is whether your body has the strength, stability, and control to use that range when you need it.
Sometimes the answer to feeling tight isn't another stretch. It may be slowing things down, adding some resistance, and teaching your body that it's strong and capable in positions it hasn't been comfortable accessing.
Don't just lengthen it. Strengthen it. And ultimately, learn to own it.
If you continually feel tight, have areas that never seem to loosen up, or simply want to move better, book an Intro Session with me. We'll assess your mobility, identify where you may be lacking strength or control, and determine what your body actually needs.
Book your Intro Session below and start turning flexibility into movement you can actually use.
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