Shimano has lifted the lid on the latest versions of its flagship Dura-Ace mechanical and electronic road groupsets. Officially known as Dura-Ace R9100 (mechanical) or R9150 Di2 (electronic), the ...

April 8, 2009 Japanese bike component manufacturer Shimano seems to have the pro-cycling world in a bit of a spin with its newly launched electronic Dura-Ace road racing components. It’s still early ...

Shimano Dura-Ace Di2 R9200 is the latest flagship road groupset from the Japanese giant. Officially launched in August 2021, the most notable upgrades over the previous R9170 groupset were a 12th cog ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Shimano has lifted the lid on the latest versions of its flagship Dura-Ace mechanical and ...

The Di2 technology is set to be made available with electronic shifters especially for time trial and triathlon usage. The additional units will eliminate the need to change hand position for shifting ...

Some bikes shine brightly for a time, and after a honeymoon period, are superseded by the competition. Some bikes become 'old' when manufacturers replace or update their models. Few bikes in recent ...