@Guest [자전거] 바람이 안들어가는 이유? / 많이들 실수하는 올바른 펌프 사용법자전거 생활백서 Lesson 24 [자전거] 바람이 안들어가는 이유? / 많이들 실수하는 올바른 펌프 사용법자전거 생활백서 Lesson 24 비스타바이크bstarbike, 마티아스matthias, 점프업크루jumpup_crew, 타자동아리 taza_crew, dyu카페와 함께하는 Extreme Studio서동명라이더의 펌프사용법 (Lesson 24) http://www.facebook.com/extremestudio.PD 원문보기 자전거, bike, bicycle, 서동명,…
태그: bike
Why It’s Almost Impossible to Ride a Bike 60 Kilometers in One Hour | WIRED #bike, #cycling, #sports science, #bicycling, #tour de france
@Vlogger Why It’s Almost Impossible to Ride a Bike 60 Kilometers in One Hour | WIRED Why It’s Almost Impossible to Ride a Bike 60 Kilometers in One Hour | WIRED The hour record for cycling is very simple. It’s just one rider going as…
New action sports series coming to YouTube #action sports, #Bobby Brown, #travis pastrana, #J O B, #bike
@Vlogger New action sports series coming to YouTube New action sports series coming to YouTube Head up to the slopes here: http://win.gs/MqRAii A whole new realm of entertainment is unleashed as multiple new series arrive exclusively at http://youtube.com/RedBull . Starting mid January get ready to…
Gravel Bike Vs Cyclo-Cross Bike | What Really Is The Difference? #GCN, #Global Cycling Network, #Sports, #cycling, #bike
@Vlogger Gravel Bike Vs Cyclo-Cross Bike | What Really Is The Difference? Gravel Bike Vs Cyclo-Cross Bike | What Really Is The Difference? The cyclocross bike is the original off road, drop bar bike. A versatile bike that can ride on road, and off. Back…