Kartepe (Keltepe) climb

Yesterday, we climbed to Kartepe (means “snow mountain”), or formerly known as “Keltepe” (means “bald mountain”). With 1699 meters in height, Kartepe is the third highest mountain in the Marmara region of Turkey. There’s a ski resort atop it. With a 16.6 km length and 7.4% average gradient, the climb is categorized as Hors catégorie (HC) by Strava (a French …

Road Cycling in Istanbul

More than a year ago, I wrote another article also titled “Road cycling in Istanbul” for the site for-cycling.com. Some good people reached me using the contact info in the article. Some others asked me some questions about cycling in Istanbul and I tried to guide them. So I decided to write another article, and …

Amazing bike-riding robot

An amazing bike-riding robot created by Masahiko Yamaguchi: it can ride a fixed-gear bicycle. It can pedal with its own feet and keeps its balance just by using the handlebar. This means that the tiny robot drives the bike just like a human does. The robot’s name is “Primer v2”. Interestingly, the creator of the …