Author Archives: John

Harriet Fell’s 1975 Paris-Brest-Paris ride

Harriet Fell tells the story of her 1975 Paris-Brest-Paris ride. She was one of the first Americans to complete PBP. The story is online at sheldonbrown.com, and her illustrated talk is on Youtube.

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Ditch the Itch!

Heart monitor belt a bother? Ditch the itch and breathe free! ShelBroCo has a better way.

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Sturmey-Archer indicator spindles

Major revision to our article about Sturmey-Archer indicator spindles — which ones fit which hubs. Also a new article on how to measure for an indicator spindle in case you can’t identify the hub. Many thanks to Bruce Dance for … Continue reading

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Sheldon Brown, July 14, 1944 – February 4, 2008

While devoted to building his site on technical bicycle information, Sheldon also documented his other interests and activities and his family history.   Links to these pages are at https://www.sheldonbrown.com/SheldonMemory2019.html  and most have been recently updated to display properly in modern … Continue reading

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Build a tandem crankset using solo-bike parts

Article about how to build up a tandem crankset using solo-bike parts. Save money, try different ideas, enjoy…

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Tubeless tires

We have a new page about tubeless tires for bicycles. We aren’t great tubeless-tire fans and we’ll tell you why!

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Cyclecomputer and GPS database updated

Sheldonbrown.com has compiled links to more cyclecomputer and bicycle GPS manuals, old and new, than you will find anywhere else on the Internet. We have once again added information on new models and re-linked when a brand has discontinued support, … Continue reading

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Drum brakes

New article about drum brakes — how they work, their advantages and disadvantages, installation, maintenance, safety considerations.

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Sachs and SRAM internal-gear hubs update

We have updated all of our pages about Sachs and SRAM internal-gear hubs, fixing broken links and, regretfully, indicating that SRAM is now no longer making internal-gear hubs. But many of you are using these hubs, and we are maintaining … Continue reading

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Fixed gear, singlespeed

All of our pages about fixed-gear and singlespeed bicycles have been updated. Information about derailerless drivetrains including workarounds for frames with vertical dropouts has been consolidated in a single article and expanded. Table of contents for these articles.

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