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Bicycle Types and Topics of Interest
12-Speed Group Set Guide
Basic knowledge about 12-speed components for top-grade road and MTB speeds and how to customize them.
- Easy-to-understand explanation of the confusing Shimano sprocket and wheel compatibility
- Shimano 12-speed (12s) sprocket types and compatibility summary
- Summary of 12-speed chains for use with Shimano road bike and MTB components
- Summary of compatibility of Shimano components for road bikes
- Grades, model numbers and compatibility of Shimano components for MTB
- Summary of KMC's chain types
Learn more about sprockets
Sprockets can be easily customized even by amateurs with a few tools. The choice of a sprocket can change the way you drive.
- Cross ratios, wide ratios, and the deep world of gear ratios
- Summary of tools needed to replace sprockets
- Easy-to-understand explanation of the confusing Shimano sprocket and wheel compatibility
- The relationship between bicycle gear ratio, cadence and speed
- Shimano 12-speed (12s) sprocket types and compatibility summary
- Summary of Shimano's 11-speed (11s) sprocket types and differences
- Types and Differences of Shimano 10-Speed Sprockets
- Types and Differences of Shimano 9-Speed Sprockets
- Types and Differences of Shimano 8-Speed Sprockets
- Types and Differences of Shimano 7-Speed Sprockets
Gravel bike
Soaring Popularity! The World of Gravel Bikes
Why are gravel road bikes so popular today? We take a look at the appeal of gravel roads.
- What is the difference between a road bike and a gravel bike? What are the key factors to consider when choosing one?
- Componenent summary of major manufacturers for gravel road
- Shimano's GRX lineup of gravel road components and features
- SENSAH's components for MTB and gravel
- Points to check when converting your road bike to gravel road bike
- Three points to keep in mind when changing the size and thickness of your bicycle tires
- Road bike components that can be combined with GRX for gravel
Front Single Guide
Front singles are becoming the standard on gravel bikes. The advantages, disadvantages, and methods of converting to a single-front bike are explained.
- Advantages and disadvantages of front single
- PCD compatibility chart for cranks and chainrings
- Cross ratios, wide ratios, and the deep world of gear ratios
- How can I prevent it? How to prevent your bicycle chain from falling off
- Shimano's GRX lineup of gravel road components and features
- Componenent summary of major manufacturers for gravel road
For those considering upgrading their MTB
MTBs have a different concept from road bikes, and the parts to be upgraded are also very different.
- Grades, model numbers and compatibility of Shimano components for MTB
- Types and differences of wires for road bikes MTB and cross bikes
- How to choose a rear derailleur for your road bike, MTB, or hybrid bikes
- SENSAH's components for MTB and gravel
- What is the Q Factor? Measurement methods, how to determine appropriate values, and how to adjust
- Cross ratios, wide ratios, and the deep world of gear ratios
- Summary of electric components for MTB
- Types of MTB dropper seatposts from major manufacturers and points to consider when choosing one
- Summary of Shimano mechanical brake levers for MTB and cross bike
- SRAM Component Grades and Compatibility Summary for MTB
Learn more about sprockets
Sprocket selection is very important for MTB on rough roads! Find the best sprocket for your number of gear shifts!
- Cross ratios, wide ratios, and the deep world of gear ratios
- Summary of tools needed to replace sprockets
- Easy-to-understand explanation of the confusing Shimano sprocket and wheel compatibility
- The relationship between bicycle gear ratio, cadence and speed
- Shimano 12-speed (12s) sprocket types and compatibility summary
- Summary of Shimano's 11-speed (11s) sprocket types and differences
- Types and Differences of Shimano 10-Speed Sprockets
- Types and Differences of Shimano 9-Speed Sprockets
- Types and Differences of Shimano 8-Speed Sprockets
- Types and Differences of Shimano 7-Speed Sprockets