GreshFit Performance Bike Fitting

Will Shorter Bike Cranks Make You Lose Power?

Worried that shorter cranks will make you slower? That's one of the biggest myths in cycling. In most cases, you don't need to change your gearing, and you won't lose power just because you switch to a shorter crank. Watch the full episode on YouTube to learn why shorter cranks could actually improve your ride. https://youtu.be/dWfrDeBMZbU

This Bike Fit Mistake Is Causing Your Knee Pain — And How to Fix It

A cleat adjustment wasn't enough.

This rider was still struggling with poor knee tracking, so we made one more change: longer pedal axles. The result was a much better position and a noticeable improvement in alignment.

Watch the full episode on YouTube to see the before-and-after bike fit and why this simple adjustment made such a big difference. https://youtu.be/-wvd2xRx5-s

Nobody Talks About Pedal Axle Length — But It Might Be Why Your Knees Hurt

Most cyclists never think about pedal axle length.

But if your feet are too close to the bike, it can affect comfort, knee tracking, and overall performance. The good news? There are pedal options that can help create a better fit without changing your entire setup.

Watch the full episode on YouTube to see which pedals could make a surprising difference to your ride. https://youtu.be/-wvd2xRx5-s

26 Bike Saddles Later... These Are the Ones Worth Trying

Choosing the right bike saddle can feel impossible when there are dozens of options. After 12 years of bike fitting and testing riders on 26 different Selle SMP saddles, some clear patterns start to emerge.

In this short, you'll get a quick look at one of the most complete Selle SMP saddle collections and learn how experienced bike fitters narrow down the best saddle options for different riders.

If you've been struggling with saddle discomfort, numbness, or finding the right fit for road cycling, gravel riding, or long-distance rides, this is a great place to start. Which saddle are you currently riding? Share it in the comments.

Watch the full video on YouTube for the complete breakdown. https://youtu.be/f4qTvU1p9K0

Split-Size Cycling Shoes Are Real

Did you know you can buy cycling shoes in two different sizes? If one foot is bigger than the other, forcing both feet into the same size can lead to discomfort and poor pedaling. Here's how split size cycling shoes, proper cleat placement, and a simple shim setup can completely change your ride. Watch the full episode on YouTube to see the complete fitting process. https://youtu.be/_Jg2fUZMQMg

Why This Handlebar Feels Better on Every Ride

Not all handlebars feel the same. 🚴 This one simple design change can reduce pressure on your hands, give you more room in the drops, and make long rides much more comfortable. Watch the full episode on YouTube for more bike fit and cycling gear tips. https://youtu.be/lz8X-Au0fnI

How to Fix Cycling Shoes for Different Size Feet

One foot bigger than the other? You're not alone. A proper cycling shoe setup can make a huge difference in comfort, power, and pedaling symmetry. Here's how one simple adjustment helped a rider feel more balanced and confident on every ride. Watch the full episode on YouTube to see the complete bike fit process and learn how to dial in your own setup. https://youtu.be/_Jg2fUZMQMg

Why This Bike Saddle Has a Giant Hole

Would you ride a saddle that looks like this? 🚴 The Infinity Saddle has one of the most unusual designs you'll see, but there's a reason riders swear by it. Here's how it reduces pressure and why setup matters more than most people realize. Watch the full episode on YouTube for more bike fit and comfort tips. https://youtu.be/lz8X-Au0fnI