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 [...]
What difference does a lightweight E-bike make?
By Lennard Zinn Lightweight Electric Bikes E-Bikes generally tend [...]
Testimonial: Zinn Custom Titanium Electric Road bike with Rohloff Hub and Belt drive
We recently had the opportunity to build a fully [...]
Testimonial: Zinn Custom Titanium Electric Gravel bike
A happy customer sent us an email reviewing his [...]
The First Frame Lennard Built is on Display the TPC Bike Museum
Lennard Zinn, recounts the story of how he built his [...]
E-Bikes for small riders
By Lennard Zinn In the new world of e-bikes, [...]
Custom Travel Bike with Internal Brake Hose
This Custom Zinn Titanium Travel bike was built with Z-couplers [...]
Bikes for small riders – Improving bike design for cyclists under 5’5″
By Lennard Zinn I built my first bike frame [...]
