Lennard Zinn has some tips for helping readers clean sealant off their bikes, mixing Shimano cassettes, and more.
Lennard Zinn addresses questions related to all sorts of drivetrain parts, including Campy shifters getting stuck.
Lennard Zinn addresses questions about cantilever brakes, tubulars, and broken crank arms.
Lennard Zinn has in-depth advice for a reader trying to re-glue a 'cross tire using Effetto Mariposa Carogna tape.
Lennard Zinn addresses reader questions about bottom bracket compatibility, the life of carbon forks, and more.
Lennard Zinn addresses a question about how and why a Campy rear derailleur exploded during a bike ride.
Lennard Zinn addresses questions related to swapping wheels and fixing brake rub, the comparability of different brakes, and more.
Lennard Zinn profiles David Montague's two cycling properties: Park & Pedal lots and folding bikes.
Lennard Zinn addresses a variety of questions this week, from tire choice at the Doha road worlds to mixing component pieces.
Lennard Zinn addresses reader questions about injuries caused by disc brakes, breaking chains while riding, and other topics.