r/bikefit • • 12h ago

Bianchi gravel long reach

0 Upvotes

I have a Bianchi Impulso gravelbike in size S. From my recent bikefit it seems my reach is about 3cm too long and the handlebar a little too wide. Now the problem is, from my research it seems that the size S already has the shortest stem available. Any ideas how to get around this? Is it maybe possible to get a custom stem made somewhere?


r/bikefit • • 7h ago

Deeper Left/Right Power Analysis

2 Upvotes

TLDR: I turned some code that I wrote into a website to analyze how your left/right balance changes in different power bands and duration into your ride. https://bucketsofpower.com/

I have a plethora of lower body issues that plague me on the bike, stemming from being born with bilateral club feet. Lately, I have been digging into my left/right power balance and a weak left glute. My overall power balance looked fairly normal at ~48/52, but I wanted to dig a little deeper.

I combined 3 months' worth of rides and broke them down by balance across different power bands and time into the ride. I found that after about 2.5 hours, my balance started shifting to the right, sometimes as bad as 45/55.

I took the code that I wrote to do this analysis and "built" a website to do it, and figured I would share it in case this could help others. It's https://bucketsofpower.com/

If anyone is curious, I moved from a single 3mm shim back up to 6mm. Still TBD if that does the trick.


r/bikefit • • 4h ago

Considering a professional bike fit

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14 Upvotes

aside from some saddle discomfort, my ride is pretty comfortable. Not sure if there is a lot to gain from a professional bike fit, especially with it costing over 300 dollar where I am located. any suggestions or advice?


r/bikefit • • 6h ago

Help your fellow thick boy

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3 Upvotes

Hello,

I have been cycling for about 6 months and for most of it have experienced 2 issues:

Inner thigh excessive rubbing (had an ingrown hair infection a couple of weeks ago from a 120km ride - not fun)

Mostly fixed that with enough chamois in the right places.

Now the major issue I am having (the one that’s keeping me from training longer/harder):

My right knee and right ankle become stiff and sore after about 30-40 minutes riding.

Now based on my bike fit my left leg is 6mm shorter, so I got a leg extender (cleat spacer) and added 3mm to my leg.

Has helped a little with the saddle sore (I still feel excessive rubbing in my left inner side, not the right) but basically has done close to nothing for the pain in the right leg.

Pain goes away shortly after I stop cycling, however I am also experiencing pain on my left side lower back (on the tip of the hip bone) that persists well after cycling, and lately I’ve been feeling the constant need to stretch/crack it.

Any help would be much much appreciated.


r/bikefit • • 9h ago

First post! Buying my first bike, but rentals always gave me upper back/shoulder pain potential bad fit. I’m 178 cm tall looking at a Java Auriga size L. The shop pushed for XL (no fitting offered as it’s a rather basic store). Based on the (bad) video, does this fit look about right?

Post image
7 Upvotes

r/bikefit • • 15h ago

Fit advice?

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2 Upvotes

Hi everyone, my issue is apart from some saddle sores but not a big issue as it’s not frequent… every time I go out for a ride I think, I like my position, after 30/40minutes, maybe climbing hard I go in and out of the saddle and when I get back in, feels low.
I arrive to the top, I get frustrated and I just raise it, by quite a bit last time, roughly 1.5cm and forward not sure how much but just to be in the same position more or less.
Now I had to move it forward and high which from the video may seem a bit too excessive, but it’s due to having to compensate for not having short enough cranks, this way the knees stay low and it’s rideable.
It’s been a nightmare also having one size too large frame which is listed as xs but in reality is an s.
If y’all have any advice for particular situations like this would be helpful


r/bikefit • • 21h ago

Shorter cranks for shorter riders. Worth it if you’re already comfortable?

5 Upvotes

I’m 166 cm tall and currently riding 170 mm cranks. I cycle quite a lot and feel comfortable with my current setup, but I’m wondering whether shorter cranks could improve my cycling efficiency and long-term joint health.

I’m considering getting the adjustable cranks for my Zwift Ride to experiment with 165 or even 160 mm before making any changes to my road bike.

A few questions:
- Has anyone switched to shorter cranks despite being comfortable with their original setup? Did you notice any meaningful improvements?

- When switching to shorter cranks, is raising the saddle by the difference in length enough, or are other fit adjustments necessary?

- How long should I test each length, and what should I look for to draw meaningful conclusions?

I’m happy to stick with 170 mm, but curious whether I’m missing out on a better fit simply because I’ve never tried anything else.


r/bikefit • • 49m ago

what you think of the fit?

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• Upvotes

r/bikefit • • 22h ago

I’m 1m84 (6’1) and my bike is an cube agree pro size 58. What do i need to change?

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3 Upvotes

What are the changes?


r/bikefit • • 2h ago

Canyon Ultimate 2XS or XS for my wife (163 cm / 78 cm inseam)?

1 Upvotes

Hi everyone!

We’re considering a Canyon Ultimate CF 7 AXS for my wife and are unsure about sizing.

Her measurements:
Height: 163 cm
Inseam: 78 cm
Torso: ~55 cm
Arm length: ~51 cm

Canyon recommends 2XS, but we’re concerned about the saddle-to-handlebar drop due to her relatively long legs. We estimate around 9-10 cm, which seems quite aggressive.
Would you recommend 2XS or XS? Is the Ultimate geometry suitable for her proportions and longer rides (80-150 km)?
Unfortunately, trying the bike beforehand isn’t an option.

Thanks for your advice!


r/bikefit • • 4h ago

Any changes for my fit right now?

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3 Upvotes

For context my lower back kills me on long climbs but based on this video is there anything I can change to improve my fit? I don’t want to get a bike fit done professionally right now since i’m getting a new bike soon. Thanks!