Are There Gravel Bikes With High Stack Heights? (yes, here’s my list.)
This post contains a list of gravel bikes with a high stack height. The stack height is the vertical distance between the center of the bottom bracket and the middle…
The Relationship Between Stack Height And Reach
This post explains the relation between a bike's stack height and reach. Definitions Reach - the horizontal distance between the middle of the head tube and the center of the bottom…
Does 2cm Of Reach Make a Critical Difference? (bike fitting tips)
A reach discrepancy of 2 centimeters is not critical enough to make a bicycle completely unusable, but it can make a difference, especially when covering long distances. Whether the fit…
Stack and Reach vs. Seat and Top Tube Length (deep analysis)
This post aims to determine whether it's better to use the stack and reach values rather than the seat and the effective top tube lengths as a way to size…
Should I Use The Effective Top Tube Or The Reach When Sizing a New Bike
The reach and the effective top tube should be both taken into consideration when sizing a new bike. Special attention should be paid to the reach as it isn't affected…
Too Long vs. Too Short Effective Top Tube (my detailed analysis)
Objective: The purpose of this post is to explain whether it is better to have an effective top tube that's too long than needed or too short. First, it's necessary…
Effective vs. Actual Top Tube (a simple comparison)
This post explains the difference between the effective top tube and the actual top tube. Definitions Actual Top Tube. The actual top tube is essentially the length of the top…
Reach vs. Effective Top Tube (my detailed comparison)
This post compares and explains the differences between the terms reach and effective top tube. Definitions Reach - the horizontal distance from the center of the bottom bracket to the…
Analyzing The Seat Tube Angle Of Dirt Jump Bikes
The average seat tube angle of a dirt jumper is 71.3º This post examines the seat tube angle of dirt jump bikes. If you are not familiar with the terms…
Is a 75 Degree Seat Tube Angle Too Steep?
Ultra-fast answer: A 75° seat tube angle is too steep for a road, gravel, downhill, or a touring bike, but it can work just fine for an XC or a…