How to ship a bike in a box
If you ship your bike somewhere, you prefer that [...]
Traveling with a big bike
Traveling with a big bike By Lennard Zinn Traveling [...]
How to install Challenge Handmade Tires
How to install Challenge Handmade Tires Challenge handmade tires [...]
Hoop Stress and Why Tire Pressure Should Decrease with Increased Tire Size
Hoop Stress and Why Tire Pressure Should Decrease with [...]
Short Cranks or Long Cranks on a road or gravel bike?
Some Pros Are Winning With Short Cranks—Shorter Than What? [...]
Short Cranks or Long Cranks on a mountain bike?
When considering crank length for a mountain bike, it [...]
Waxed Chain FAQ
FAQs about Waxed Chains By Lennard Zinn Why is [...]
Zinn Split30 Crank Installation Instructions
Split 30 Crank Installation Instructions Split 30 cranks combine the [...]
E-Bikes for small riders
By Lennard Zinn In the new world of e-bikes, [...]
Bikes for small riders – Improving bike design for cyclists under 5’5″
By Lennard Zinn I built my first bike frame [...]
