Image SRAM's new Guide brakes are the next evolution of the Avid Trail line. They're a 4-piston brake capable of delivering enough power for DH use. Credit Brandon Turman Related: Shimano SRAM Race Face FOX Maxxis Lizard Skins Pivot Use keyboard arrow keys to browse the gallery. Swipe to browse the gallery. Prev Next 13 of 16Autoplay Autoplay SlowMedFast Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter bturman 7/7/2014 11:54am Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter