Lennard Zinn, Author at Zinn Cycles - Custom Bikes | Boulder Colorado

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So far Lennard Zinn has created 273 blog entries.

Technical FAQ: Shimano GRX chainrings, tubeless-ready road tires with tubes, rivnuts

Lennard Zinn2020-08-26T03:00:11-06:00Technical Q&A|

Lennard answers questions about Shimano GRX drivetrain compatibility, tubeless-ready tires [...]

Lennard Zinn2020-08-19T03:07:21-06:00Technical Q&A|

Questions answered about steerer tube spacers, disc brake maintenance, and [...]

Lennard Zinn2020-08-12T03:05:47-06:00Technical Q&A|

I received a lot of responses, and many of them [...]

Lennard Zinn2020-08-05T03:00:38-06:00Technical Q&A|

I previously wrote about how we might maintain the current [...]

Lennard Zinn2020-08-04T03:04:52-06:00Technical Q&A|

Get to know your MTB’s through-axles for easy removal, installation, [...]

Lennard Zinn2020-07-29T03:00:08-06:00Technical Q&A|

Lennard answers questions about Shimano GRX chainline and derailleur adjustment, [...]

Lennard Zinn2020-07-23T03:00:05-06:00Technical Q&A|

You proudly house 4+ bikes in the garage, but how’s [...]

Lennard Zinn2020-07-22T03:00:05-06:00Technical Q&A|

Lennard addresses those pesky seat clamps, and helps one reader [...]

Lennard Zinn2020-07-15T03:05:08-06:00Technical Q&A|

I started riding during the bike boom of the 1970s, [...]

Lennard Zinn2020-07-15T03:05:08-06:00Technical Q&A|

Overhaul the air can every 40 hours of ride time [...]