Marginal Gains Cycling - Now online to purchase the new @bioracerspeedwear aero sock as worn by athletes at the World Track Champs in Holland this week 🚴🏻♂️🏆🥇. Link in Insta Bio !! . . . #
![bioracer on Twitter: "@thomasdekker will use specially developed Aero Socks. #Speedwear #uurrecord #fast #cycling #hourrecord http://t.co/7uTVpxZqiq" / Twitter bioracer on Twitter: "@thomasdekker will use specially developed Aero Socks. #Speedwear #uurrecord #fast #cycling #hourrecord http://t.co/7uTVpxZqiq" / Twitter](https://pbs.twimg.com/media/B-iiCb3CYAEmp4B.jpg)
bioracer on Twitter: "@thomasdekker will use specially developed Aero Socks. #Speedwear #uurrecord #fast #cycling #hourrecord http://t.co/7uTVpxZqiq" / Twitter
![bioracer on Twitter: "@thomasdekker will use specially developed Aero Socks. #Speedwear #uurrecord #fast #cycling #hourrecord http://t.co/7uTVpxZqiq" / Twitter bioracer on Twitter: "@thomasdekker will use specially developed Aero Socks. #Speedwear #uurrecord #fast #cycling #hourrecord http://t.co/7uTVpxZqiq" / Twitter](https://pbs.twimg.com/media/B-iiCh7CIAAqRnu.jpg)