Riser bars are similar to flat bars but have a far more significant upward bend and often a backward sweep. They’re generally identified on trail and mountain bikes. Shock absorber: for bicycles with suspensions, a device that's part of the entrance fork or rear frame that boundaries the rate at https://dirt-bike-engines71479.suomiblog.com/facts-about-chinese-made-dirt-bike-engines-revealed-50667162