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Sheldon Brown's Bicycle Technical Info

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A free, long-running bicycle repair and wheelbuilding reference by Sheldon Brown, praised for generous, practical information that helps people fix their own bikes.

Summarized from 54 comments.

A free, long-running bicycle repair and wheelbuilding reference by Sheldon Brown, praised for generous, practical information that helps people fix their own bikes.

recommend
49
criticize
0
months recommended
6 of 13
median owned, 4 owners said
19 years

Why people love it

  • Generous, long-lived free knowledge · 5

    It’s amazing what a difference just a little generosity of knowledge can make in other peoples lives.

    Feb 2026 · comment

    This is an incredible ressource without which I feel so many bikes and bike parts would go to waste.

    Feb 2026 · comment

    The service Sheldon Brown provided to cyclists worldwide cannot be overstated.

    Feb 2026 · comment
  • Taught beginners to fix bikes · 5

    Sheldon was a wealth of information when I first started tinkering on my vintage 3-speed back in 2007.

    Feb 2026 · comment

    It is still helpful, teaches me how to install front derailleurs properly

    Feb 2026 · comment

    I discovered this website and found out everything I'd done wrong.

    Feb 2026 · comment
  • Helpful for wheelbuilding and obscure sizes · 3

    It still has a ton of relevant information if you ever find yourself dealing with obscure wheel sizes

    Feb 2026 · comment

    Sheldon's site took the mystery out of wheel building, at least for my basic needs.

    Feb 2026 · comment

    A wealth of knowledge here, especially helpful for wheelbuilding

    Feb 2026 · comment
  • Influenced custom and creative builds · 3

    This was a major influence for me, both getting into single speed and fixed gear biking before the craze

    Feb 2026 · comment

    his website was the main reason I have this beast of a frankenbike gravel bike

    Feb 2026 · comment

    this guy was our jezus! He influenced so many of my creative bicycle builds

    Feb 2026 · comment

What hackers pick instead

Every quote

The 40 most detailed of 54 comments. Each links to the original.

  1. This was a major influence for me, both getting into single speed and fixed gear biking before the craze

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  2. Sheldon was a wealth of information when I first started tinkering on my vintage 3-speed back in 2007.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  3. It still has a ton of relevant information if you ever find yourself dealing with obscure wheel sizes

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  4. It’s amazing what a difference just a little generosity of knowledge can make in other peoples lives.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  5. This is an incredible ressource without which I feel so many bikes and bike parts would go to waste.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  6. Sheldon's site took the mystery out of wheel building, at least for my basic needs.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  7. his website was the main reason I have this beast of a frankenbike gravel bike

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  8. The service Sheldon Brown provided to cyclists worldwide cannot be overstated.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  9. this guy was our jezus! He influenced so many of my creative bicycle builds

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  10. It is still helpful, teaches me how to install front derailleurs properly

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  11. I discovered this website and found out everything I'd done wrong.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  12. A wealth of knowledge here, especially helpful for wheelbuilding

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  13. This website saved my ass numerous times while fixing bicycles.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  14. A web site as old as the internet, and still relevant.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  15. Thanks to Sheldon for teaching me how to fix my bike

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  16. Such a rare combination of wisdom and generosity.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  17. make sure you copy Sheldon's pages just in case they ever go down, you'll have an edge over the rest

    Recommends · Oct 2026 · in “Fable Took My Job”

  18. Expert/auteur websites like Sheldon Brown's are the pinnacle of what's possible with the small web.

    Recommends · Mar 2026 · in “Kagi Small Web”

  19. I started favoring the front brake after reading his writing on it, and do find it useful.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  20. It's a really good example of the Internet we had and apparently some still want.

    Recommends · Mar 2026 · in “Kagi Small Web”

  21. the no-nonsense approach and referring to the underlying mechanical principles

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  22. this site was a definite gold mine, immensely helpful, and taught me a ton

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  23. Their rules excludes an absolute gem like https://www.sheldonbrown.com/

    Recommends · Mar 2026 · in “Kagi Small Web”

  24. Google add yet another tracking event to their "interest pile" about me

    Mixed · Mar 2026 · in “Kagi Small Web”

  25. Sheldon Brown's website is to bicycles, as Arch Linux Wiki is to linux.

    Recommends · Mar 2026 · in “The Soul of a Pedicab Driver”

  26. throw this onto the wall of fame with https://www.sheldonbrown.com/

    Recommends · Jul 2026 · in “Tinfoil.com”

  27. Today I learnt that you're supposed to favour the front brake

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  28. His whole website is so helpful and thoughtfully written.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  29. Sheldon's guides were the logical torch passing from Fred

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  30. i literally read your entire blog, at least twice

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  31. It hasn't ever stopped being useful information.

    Recommends · Jun 2026 · in “Ian's Secure Shoelace Knot”

  32. another one I loved...I guess still love too

    Recommends · Jun 2026 · in “Ian's Secure Shoelace Knot”

  33. it's one of the clearest resources out there

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  34. I wished more of the web was like this.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  35. dumbstruck by the amount of insight

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  36. So much valuable information there.

    Recommends · Mar 2026 · in “The Soul of a Pedicab Driver”

  37. Sheldon made me not miss it at all

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  38. lots of info I found from Sheldon

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  39. This website is such a treasure.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

  40. This is such a great website.

    Recommends · Feb 2026 · in “Sheldon Brown's Bicycle Technical Info”

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