У вашего броузера проблема в совместимости с HTML5
I bought these Specialized BG Contour Narrow Locking Grips to replace the stock grips on my mountain bike. I made this video showing the process of installing them. I show just the one side, but just repeat the steps on the other side. I was looking at some non-locking contoured grips made by Bontrager. But I was concerned they would twist out of position. So I went with the locking grips instead which have a little clamp that keeps them from twisting. **If the video was useful or interesting please give it a "thumbs up" and consider subscribing. -Website: http://www.RJTheBikeGuy.com -Facebook: https://www.facebook.com/RJTheBikeGuy -Subscribe Here: http://www.youtube.com/subscription_center?add_user=shyflirt1 -YouTube Channel: https://www.youtube.com/RJTheBikeGuy