Ride Faster and Longer

Using sophisticated video analysis and AI, Bike Fast Fit EZ and Bike Fast Fit Elite make it easy to do a bike fit in your own home. Bike Fast Fit Pro now makes bike fitting for pro bike fitters and bike shops easy and affordable.

Overall, this app is pretty cool. Mostly because it’s actually useful...

Ray Maker

DC Rainmaker.com

The Sator Square continues to capture the imagination of modern creators. Its most notable contemporary appearance is in director Christopher Nolan’s 2020 sci-fi thriller, .

In medieval Europe, the square was written on slips of paper and swallowed to cure fevers, madness, and snakebites. It was also believed to extinguish fires. People would paint the square on wooden boards and throw them into raging blazes to miraculously put out the flames. The Powwow Tradition

The true purpose of the Sator Square remains a subject of intense debate. The three primary schools of thought look at the square through religious, magical, and linguistic lenses. 1. The Christian Cryptogram (The Paternoster Theory)

Other researchers point toward an ancient Jewish origin. Pompeii had a documented Jewish population. The visual cross formed by TENET matches the Hebrew letter Tav , which Ezekiel 9:4 describes as a mark of protection placed on the foreheads of the righteous. Furthermore, the emphasis on a singular "Creator" ( Sator ) aligns well with Jewish monotheism. The Square in Medieval Magic and Folklore

For centuries, the most popular theory about the square was its use as a secret symbol for early Christians. In the 1920s, the "Paternoster theory" emerged, revealing a hidden code within the 25 letters .

Because Pompeii was completely sealed under volcanic ash in 79 CE, these findings definitively prove that the square was widely known in Roman culture during the first century. Notably, these early Roman versions were inverted, beginning with the word ROTAS on the top line and ending with SATOR on the bottom line. Other Notable Historical Sites

The square served as the structural foundation for Christopher Nolan’s 2020 sci-fi thriller film Tenet . The film heavily relies on the concept of time inversion and symmetry. Nolan embedded the entire palindrome into the movie's plot: the main villain is named Sator , the opening scene takes place at an Opera house, the art forger is named Arepo , the central plot element revolves around Rotas technologies, and the movie itself is titled Tenet .

: To cure rabies, the instruction was to write the square on a piece of bread and feed it to the afflicted. In Germany, it was specifically believed that a disk carved with the Sator Square could extinguish fires . It was used as a good luck talisman worn as a ring or amulet, with examples of such rings dating from the 15th to 16th centuries.

The Sator Square is not a medieval invention. Its earliest known appearance is shockingly ancient.

Bike Fast Fit EZ

Extensive use of AI allows Bike Fast Fit EZ to automate the recording and analysis of your bike fit. Using the latest research and hundreds of professional bike fittings, Bike Fast Fit EZ makes specific recommendations about your saddle height and fore/aft as well as your overall riding position.

Camera

Automated Video Capture

Just position the bike in the green area, tap record and pedal until app beeps.

iCloud

iCloud Sync

Automatically synchronizes across all of your devices through iCloud.

Report

Fitting Report

Generate a report with your measurements and recommendations to share or print.

Measurement

Automated Video Analysis

The app automatically analyzes the video, locates relevant body positions and measures important angles and distances.

Report

Markerless Tracking

Our latest AI can track your key body points without markers or sensors.

Camera

Recommendations

Based on your measurements, our proprietary algorithm makes specific recommendations.

Bike Fast Fit EZ Screenshots

Bike Fast Fit Elite

Unlock peak performance and comfort on your bike with Bike Fast Fit Elite. Whether you're a cycling enthusiast or a seasoned professional, this app is engineered to enhance your riding experience.

Analyze

Smart Recording

Forget timers and guesswork. BFF Elite automatically detects when you're pedaling and initiates a 3.5-second video capture.

Share

Fast and Precise Analysis

AI-powered markerless tracking eliminates the need for physical markers for quick set up and fast analysis.

Report

Easy-to-Share Reports

Generate a comprehensive PDF report of your bike fitting session to easily share with others.

Report

Endless Tweaks

Go ahead, experiment! We handle unlimited riders and bikes.

Report

Knee Tracking

Our cutting edge knee tracking analysis can diagnose an array of bike fit and pedaling issues, helping you optimize your ride for speed, comfort and efficiency.

Camera

Enhanced Recommendations

Get solid advice on how to adjust your saddle and find that sweet spot for ultimate riding comfort.

Bike Fast Fit Elite Screenshots

Bike Fast Fit Pro

Offering powerful features, Bike Fast Fit Pro (BFF Pro) is the ultimate bike fitting tool for professional bike fitters and bike shops at an affordable price.

Clients

Client Management

Easily capture and organize client details and sessions. Search, filtering, and sorting tools to handle large volumes of client data.

iCloud

iCloud Integration

Seamless integration with iCloud for secure backup and synchronization across devices. Videos stored in iCloud to minimize locak storage needs.

Reports

Customizable Reports

Branded, professional PDF and video reports to share with clients. Easily compare initial and final videos.

Tracking

Marker & Markerless Tracking

Industry leading markerless tracking for fast, reliable and hassle-free analysis, with ability to use markers to tailor point placement.

Changes

Virtual Changes

Easily see the predicted effects of bike adjustments before applying them.

Support

Business Support

Enjoy unlimited fitting sessions and clients with no hidden costs.

Bike Fast Fit Pro Screenshots

Thanks again for all your hard work, my Retul motion capture system sits in the drawer. Your software is much better and faster!!!

Pat Leahy

www.speedlab.uk

Square Fix — Sator

The Sator Square continues to capture the imagination of modern creators. Its most notable contemporary appearance is in director Christopher Nolan’s 2020 sci-fi thriller, .

In medieval Europe, the square was written on slips of paper and swallowed to cure fevers, madness, and snakebites. It was also believed to extinguish fires. People would paint the square on wooden boards and throw them into raging blazes to miraculously put out the flames. The Powwow Tradition

The true purpose of the Sator Square remains a subject of intense debate. The three primary schools of thought look at the square through religious, magical, and linguistic lenses. 1. The Christian Cryptogram (The Paternoster Theory) sator square

Other researchers point toward an ancient Jewish origin. Pompeii had a documented Jewish population. The visual cross formed by TENET matches the Hebrew letter Tav , which Ezekiel 9:4 describes as a mark of protection placed on the foreheads of the righteous. Furthermore, the emphasis on a singular "Creator" ( Sator ) aligns well with Jewish monotheism. The Square in Medieval Magic and Folklore

For centuries, the most popular theory about the square was its use as a secret symbol for early Christians. In the 1920s, the "Paternoster theory" emerged, revealing a hidden code within the 25 letters . The Sator Square continues to capture the imagination

Because Pompeii was completely sealed under volcanic ash in 79 CE, these findings definitively prove that the square was widely known in Roman culture during the first century. Notably, these early Roman versions were inverted, beginning with the word ROTAS on the top line and ending with SATOR on the bottom line. Other Notable Historical Sites

The square served as the structural foundation for Christopher Nolan’s 2020 sci-fi thriller film Tenet . The film heavily relies on the concept of time inversion and symmetry. Nolan embedded the entire palindrome into the movie's plot: the main villain is named Sator , the opening scene takes place at an Opera house, the art forger is named Arepo , the central plot element revolves around Rotas technologies, and the movie itself is titled Tenet . It was also believed to extinguish fires

: To cure rabies, the instruction was to write the square on a piece of bread and feed it to the afflicted. In Germany, it was specifically believed that a disk carved with the Sator Square could extinguish fires . It was used as a good luck talisman worn as a ring or amulet, with examples of such rings dating from the 15th to 16th centuries.

The Sator Square is not a medieval invention. Its earliest known appearance is shockingly ancient.