"Effects of Lateral Chain Misalignment (Cross-Chaining) on Drivetrain Efficiency & Effects of Chainring Size on Drivetrain Efficiency" at...

I note my non-drive side spokes are looser than I'd like and plan to give them a 1/4 turn. I don't think it should affect my centering much, but,...

https://www.crevenbike.com/ One of these showed up in my P.O. Box. At the 2018 Interbike in Reno I stopped at this booth. It was the last day and the booth...

On the Richmond San Rafael Bridge in place of a "parking lane" on one side they installed a protected bike lane. This bridge has two layers with this...

https://cyclingindustry.news/government-pledges-to-fund-cycle-training-for-every-child-in-england/ -- Andrew Muzi www.yellowjersey.org/ Open every day...

https://nypost.com/video/bicyclist-****es-everyone-off-by-legally-riding-in-the-street/ Raise your middle finger in solidarity, my brothers! -- Andrew Muzi ...

On 2/3/2020 3:46 PM, Joerg wrote: snip If I install the new tire myself and pump it to 100psi, might we hear a muffled boom and see a mushroom...

Can anyone here give me an English translation of the German word, "Vogelsang"? Thanks

Someone suggested that 11 speed cog spacing is identical between Campy and Shimano. Does anyone have any good knowledge of that? I have 11 speed wheels but...

The objection of many of us to the Gates Drive until now has been that it requires splitting the frame, thereby weakening it. Gates now sell a split belt,...

Geeze, I'm glad I don't live in Florida! It seems as though bicyclists and/or pedestrians are fair game down there if they're killed by a motor vehicle. Here's...

I am now the owner of a 60 cm Trek Emonda that is only a couple of years old. I will outfit it with Di2. I don't need the stuff that Jay is using since I...

From the San Jose Mercury News of 28 Jan 1990-30 (2020). Apologies to the guy who can't read the articles w/o interference, but here's the...

Son uses a bicycle to beat mother https://www.bangkokpost.com/thailand/general/1844689/drug-high-son-beats-mum-with-bicycle -- cheers, John B.

https://www.nytimes.com/interactive/2020/01/15/opinion/andrew-yang-nytimes-interview.html Kathleen Kingsbury: Wonderful. Thank you. Yeah. So I have a...

Decline in bicycling? Gosh, how can that be, with the constant construction of new "safe" facilities? (Actually, as a facility skeptic, I think I can answer...

Girl, 4, died after bike helmet got caught on branch: https://www.bbc.com/news/uk-england-oxfordshire-51139789 She wasn't riding her bike at the time, but,...

Locally, our bicycle club has fought for many years to have bollards removed from a local bike path. In our case, the bollards are not merely at...

This is for Jay in particular; I rode my heavy gravel touring bike from the shed to the house the other night. It was very dark, a couple of hours after...

Critics of weird bicycle facilities have mocked designers' use of Green Paint as an attempted cure. You know: A hidden bike lane that pops bicyclists out in...