John – Page 9 – SheldonBrownBlog

Video interview!

Melanie Morris from Somerville (Massachusetts, USA) Community Television will interview Harriet Fell and John Allen about Sheldon Brown — and it will be available over the Internet. Go to https://www.somervillemedia.org at 7 PM EST Monday February 5 (00:00 Tuesday February 6, UTC). The show will be rebroadcast at 9:30 PM EST Tuesday February 6 (02:30 February 7, UTC) and will later be archived for on-demand viewing.

Sheldon Brown memorial service

For the 10th anniversary of Sheldon’s death, we are posting video of his mamorial service. You may it view it here or click to view it on YouTube.

Video of aluminum bicycle frame presentation

Now, a video to go with Harriet Fell’s article recently published on sheldonbrown.com: her presentation on the MIT aluminum bicycle frame project at the 2016 International Cycle History Conference.

MIT aluminum bicycle project, 1974

Marc Rosenbaum's 12 1/2-pound aluminum track bike, 1974 — Marc Rosenbaum’s 12 1/2-pound aluminum track bike, 1974

Harriet Fell rides her aluminum bicycle, 2005

New post: the MIT aluminum bicycle project, 1974, where modern aluminum bicycle frames got their start as student Marc Rosenbaum’s thesis project. sheldonbrown.com site owner Harriet Fell built one of the original MIT aluminum bicycle frames, it came to be an exhibit in a Klein vs. Cannondale lawsuit — and she still rides it!

Bottom bracket of Harriet's bicycle — Bottom bracket of Harriet’s bicycle

Update to Shimano 7-speed hub gear page

Shimano Nexus 7-speed internal-gear hub with Rollerbrake

Our Shimano 7-speed hub page is now updated to fix the links which broke when Shimano redid its Web site. We have also added information about new models, and made a few improvements in the text. All of our pages about Shimano internal-gear hubs are now up to date.

Sturmey-Archer 4, 5 and 7-speed hubs

We have updated our article about Sturmey-Archer 4, 5 and 7-speed internal-gear hubs to reflect changes in hub availability and new documentation.

Sturmey-Archer S%W hub — Sturmey-Archer S5W hub

Shimano 4-speed IG Hub Page Updated

Shimano Nexus 4-speed page updated — in our continuing quest to keep up to date with Shimano’s ever-changing Web site, we’ve updated the links and related information on Shimano Nexus 4-speed internal-gear hubs

Shimano 8-speed IG hub update

Sheldonbrown.com provides a forwarding page whenever we consolidate or move material. Not so Shimano, which broke all our links to its technical information. Sigh. We have just repaired our page on Shimano 8-speed internal-gear hubs.

Done with updating the Cyclecomputer/GPS Database…for now

We’re done updating the cyclecomputer and GPS database — this is the Internet’s most complete listing — except that it never is complete, as new models appear and old manuals are unearthed. Please feel free to send in information!

Cyclecomputer and GPS database update

Our cyclecomputer and GPS database is undergoing a major review. We’re not all done yet but we have fixed a number of bad links where manufacturers dropped support — thanks to the Internet Archive and our backup copies. And then there are the new models…many of them. We thought that cyclecomputers were passé, what with the advent of GPS, but this is still a strong product category. We found a number of new brand names as well.