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Bike Gear Ratios - Calc Speed,Cadence,Development

Bike Gear Ratios - Calc Speed,Cadence,Development

by Chewy Applications

3 ratings
6 reviews
⚽ Sports
🔍 Reference

Archived App (Last seen on 20 Mar 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • August 13, 2015
  • May 2, 2017

Features

Developer

Chewy Applications
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Bike Gear Ratios - Calc Speed,Cadence,Development screenshot #1 for iPhone
Bike Gear Ratios - Calc Speed,Cadence,Development screenshot #2 for iPhone
Bike Gear Ratios - Calc Speed,Cadence,Development screenshot #3 for iPhone
Bike Gear Ratios - Calc Speed,Cadence,Development screenshot #4 for iPhone
Bike Gear Ratios - Calc Speed,Cadence,Development screenshot #5 for iPhone
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❓8 answered
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About

Calculate and compare bicycle gear ratios, gear inches, and development based on chainring and cog combinations. Understand how different gearing affects your riding experience and convert between US/UK and Metric units.

✓Calculate Gear Ratio, Gear Inches, Development
✓Speed at Cadence and Cadence at Speed calculations
✓Compare Chainring and Cog combinations
✓Wheel size consideration
✓US/UK to Metric unit conversion
✓Customizable unit increments
Show original description

What's New in Bike Gear Ratios

2.0

May 2, 2017

This app has been updated by Apple to display the Apple Watch app icon. - Updated for the iPad Pro screen size and multi-tasking

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User reviews

Most RecentHighest RatedLowest Rated

Needs updating

Great options but with so many riders using larger chainrings 61 just isn’t big enough anymore 😏
mickjames23mickjames23

Of limited use for Track cyclists

I paid for this app to try and find out how fast I’d been riding during a motor paced track training session, where I knew my cadence and gear. This app stops it’s numbers too low and slow and is too imprecise to give useful info.
There are other free apps that tell me precisely how fast I was going
Show more
ninjaslimninjaslim

Crap Crap Crap

Can’t enter own data. Worst £1.99 I’ve spent
BikeboyslimBikeboyslim

It’s good

I use it a lot with no problems. Recommended
quatrostellaquatrostella

Ok but

Charts are good. App crashes frequently. No way to adjust tire size, only wheel size. Could be better, hoping for updates.
Hambones!Hambones!

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FAQ

What is the price of Bike Gear Ratios?

Bike Gear Ratios is a paid app priced at $1.99. This one-time purchase allows installation on all your Apple devices (iPhone, iPod Touch, and iPad).

Does Bike Gear Ratios have ads?

No, Bike Gear Ratios is ad-free. You can use all its features without any advertisements interrupting your experience.

What devices is Bike Gear Ratios compatible with?

Bike Gear Ratios is a universal app, meaning it can be installed on your iPhone, iPod Touch, and iPad.

How often is Bike Gear Ratios updated?

The latest version, 2.0, was released on May 2, 2017. While the app hasn't been updated recently, its core functionality remains relevant for bicycle gearing calculations.

What is the age rating for Bike Gear Ratios?

Bike Gear Ratios has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

How does Bike Gear Ratios help with riding decisions?

The app helps you decide on the right chainring/cog combinations for your riding needs, whether for commuting, racing, or hilly routes, by analyzing gear ratios and development.

Can Bike Gear Ratios help understand my cadence?

Yes, Bike Gear Ratios can calculate Cadence at Speed and Speed at Cadence. This allows you to understand what cadence you need to achieve a certain speed with your current gear setup.

What kind of unit conversions does Bike Gear Ratios offer?

Bike Gear Ratios supports conversions between US/UK units (inches, feet, miles per hour) and Metric units (millimeters, meters, kilometers per hour).