Beginners Video: How to Mountain Bike Faster: Straight Lining Technique By Video Share January 6, 2015 3 Examples of how to Mountain Bike Faster using the Straight-Lining technique. A simple mountain biking technique that will give you more speed, flow and efficiency today. Share This: Tweet Video Share These are videos that the Singletracks Staff has collected from around the internet and have deemed worthy to share with you. Subscribe! Enter your email address to receive our top stories via email each week.