Bike Fast Fit Elite 4+

Motion Capture & Analysis

Double Dog Studios

Designed for iPad

    • $9.99
    • Offers In-App Purchases



Bike Fast Fit Elite is a powerful bike fitting app designed to improve your riding comfort and power. Using sophisticated video analysis, Bike Fast Fit Elite provides insight into your cycling movement and body position by building a dynamic wire frame model over dots placed on your body. Your riding position is compared to normal ranges for your riding level and bike type to determine changes to your saddle and stem positions.

Ride faster and longer with Bike Fast Fit Elite.

Fitting Session
A fitting session is the circular process used to zero in on the perfect fit. Bike Fast Fit Elite has been designed to make this process as quick and easy as possible.
+ Setup
+ Record
+ Analyze
+ Explore
+ Adjust
+ Report

Bike Fast Fit Elite uses sophisticated video analysis to track dots placed on your body through every frame of the video. Using the dots, the app is able to create and update a wireframe of the rider's body and provide continuous measurements throughout the entire video.

Bike Fast Fit Elite has a custom camera interface designed to easily capture accurate bike fitting videos.

After a video is recorded, identify the dots placed on the rider's body and process the video. Use the extensive video analysis tools to examine key fit measurements and determine problem areas.

Explore possible changes to key contact points and the estimated effects on key measurements to determine the bike adjustments to make.

Make the adjustments to the bike's saddle, stem, or other components and then start the process over.

Bike Fast Fit Elite creates a report with a summary of fitting session including key measurements. Reports can be emailed, printed on a local AirPrint-capable printer, exported to your Dropbox or Google Drive account and more.

Bike Fit Measurements
Analyze your riding position with eleven industry standard fit measurements:
+ Arm Angle
+ Foot Angle
+ Forearm Angle
+ Hip Angle
+ Knee Angle
+ Knee Over Pedal
+ Saddle Over Handlebars
+ Seat Tube Angle
+ Shoulder Angle
+ Shoulder to Handlebar
+ Torso Angle
+ Hip Knee Angle
+ Ankle Angle
+ Shoulder Wrist Angle
+ Ankle Toe Angle

Bike Frame Measurements
Analyze bike setup with eight industry standard frame measurements:
+ Frame Reach
+ Frame Stack
+ Brake Levers
+ Handlebar Angle
+ Saddle Height
+ Saddle Fore/Aft
+ Handlebars Reach
+ Brake Lever Reach

General Purpose Measurements
Measure other angles and distances with eight additional measurement tools:
+ Angle
+ Angle Distance
+ Angle from Horizontal
+ Angle from Vertical
+ Gridlines
+ Horizontal Distance
+ Length
+ Vertical Distance

What’s New

Version 1.5.7

Fixed bug when detecting dots in profile videos.

Ratings and Reviews

4.6 out of 5
212 Ratings

212 Ratings

Nardix* ,

Huge improvement over free version, VERY useful

I used to use the free version and it was interesting but almost useless in determining how to adjust the bike. The Elite version are $10 well spent. The automatic detection of the dots and the dynamic measurement are amazing. The report comparing measurements between different settings is extremely useful. Mist of all, the feature to see the effect of adjusting specific settings (e.g. seat height, front/rear position) is truly amazing! Fantastic tool, highly recommended!!

gussss27$ ,


This was my first time using a bike fitting app. I figured I could save some money and gain some knowledge in the process. It wasn’t too difficult to set up and pretty easy to use. The only issue I had was the placement of a few of the markers (stickers). I wish there was A little better explanation on where they go with maybe a few better pictures showing placement. I discovered that a simple inaccurate placement of a sticker or two could throw off all the measurements. The upper leg placement and the shoulder ones seem tough to get accurate. Other than that I’m pleased with the app

wethhex ,

This app is amazing

I have had a professional bike fit on my Tri bike, and then I bought a road bike and just kind of “winged it” visually. After my first ride I hurt all over. I decided to get this app and WOW was my first attempt all wrong. After using this app for about 15 minutes I had my bike feeling much better.

Just the fact that you can get all of the angles so easily and accurately is worth it, never mind the ability to make moves and see the resulting adjustments AND the visual range “guide”.

This won’t replace a bike fit if you want a “perfect, personalized fit” but for 95% of us this will do the trick.

I am an age grouper triathlete. Not particularly competitive but I am probably one tier up from weekend recreational cyclist, so take my opinion for whatever you think it’s worth.

App Privacy

The developer, Double Dog Studios, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers
  • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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