WN Precision

10/20/2025

It’s Hammy Day!

It’s amazing how many don’t speak the language, knowing where their leg is?

Know what’s really “pulling your leg”.

Yes, in anatomical terms, the “leg” specifically refers to the area below the knee and above the ankle. This is different from how most people commonly use the word “leg” in everyday language.

Anatomical Definition

In medical and anatomical terminology, the leg (also called the “lower leg” or “crus”) is strictly defined as the region of the lower limb that lies between the knee and the ankle. This area consists of two main bones: the tibia (shin bone) and the fibula (calf bone).

Learned experts speak of the extremities of a human as referring to the limbs or appendages of the body that extend outward from the torso.

Think of someone working with your extremities who doesn’t know the act of precisely describing, or identifying precisely, lacking educational requirements, using abstract statements.

3DWearable.org

https://youtube.com/shorts/1oHmfM5Mmh8?si=Wy2Z3e04ZqpkfMWr

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

10/20/2025

There is a reason why we have had so many success stories.

Conclusion

The biceps femoris flexes the lower leg with most power at extended muscle lengths, particularly when the knee is nearly straight (10–30° flexion) depending on your current muscle stretch limits and the hip is moderately flexed (45–90° flexion).

The most effective “line of pull” for both heads (e.g., resultant) is with the missing motion key of a slight lateral rotation of the knee before flexion, with the long head optimally engaged by stretching across both hip and knee joints.

There is a major reason we adjust the saddle tilt and the rotation of the foot interface, which provides you with more and better knee protection, as the knee has a “big wheel & small wheel” design.

Training protocols should leverage long-length eccentric exercises and external knee rotation to maximize recruitment, force production, and injury prevention.

3DWearable.org

https://youtube.com/shorts/VcxAxyV24a0?si=LGGGAdb0J3hIle1v

For more content like this, click here to SUBSCRIBE to our channel: https://www.youtube.com/channel/UCBILFOvoJ4x2bRhfSapAopA?sub_confirmation=1

10/08/2025

The modern cartoons are a great way for those who aren’t a student of motion.

3DWearable.org

06/25/2025

Never stop learning.

06/24/2025

I just posted how important the hands are after using our 3DWear IMUs for a guy who came from Jackson, WY to Boise, Idaho for his gravel bike fine-tuning.

He didn’t debate, or argue about anything! He’s an elite snow skier. He got it!

If you ski Jackson Hole ski area, you know how to balance “better”

3DWearable.org

06/23/2025

https://youtube.com/shorts/5QJDSinhX3c?si=qlgGNRrlG8ljKnue

News and coverage from the in Europe. Watch TNT Sports Cycling anytime, anywhere via: https://bit.ly/3boIVvdWe bring you some of the biggest s...

06/23/2025

What about the people who didn’t pick their parents?

05/16/2025

With FIS Alpine World Cup Tour – I just got recognized as one of their top fans! 🎉

It’s because I care about, and it’s like fly fishing, if you don’t get in the river often, you don’t know the current stream.

3DWearable.org

03/23/2025

Queen DH!

03/14/2025

No Vingegaard, no problem as Visma-Lease a Bike blow up Paris-Nice in echelon attack and set up Jorgenson for bonus-seconds raid.