This week, Lennard Zinn answers questions pertaining to air in a hydraulic road brake system, storing bikes upside down, and more.
Lennard Zinn explains why quick links aren't so quick any longer. Plus, readers dig into the history of why pedals are reverse-threaded.
Lennard Zinn answers questions about chain quick link compatibility, why pedals come unthreaded, and Di2 wireless technology.
Lennard Zinn tackles several follow-up questions and comments regarding his recent column on pedal thread direction.
Lennard Zinn addresses questions about pedal thread direction, compact vs. standard framesets, and more.
Lennard Zinn provides detailed instructions on using Shimano's Synchro Shift for Di2 drivetrains.
Lennard Zinn has answers to questions about hydraulic brake feel, Greg Van Avermaet's fork, and follow-ups to previous columns.
Lennard Zinn address questions about swapping derailleur cages, grinding freehub feet, and follow-ups on rim width.
How does rim width actually affect the stresses on a tire's casing. Lennard Zinn digs deeper into the physics of it.
This week, Lennard Zinn tries to solve a reader's disc brake issue, addresses fork twist, and answers some follow-ups to a past column.