SRAM’s XX1 drivetrain is the most high end drivetrain available for mountain bikers. It has generated a ton of buzz in the industry and has been seen spec’d on everything from XC race bikes to weekend warrior handmade customs. PinkBike has published a very lengthy review on the SRAM XX1 drivetrain with their impressions. They put it through the paces to see just how well it performs day in day out.
If you’re looking to purchase SRAM XX1 parts or the whole gruppo check out Jenson USA’s selection.
