Grams Light Bikes has posted a thorough and detailed review of SRAM’s X.0 2×10 drivetrain group. They put the whole group through its paces including the often debated X.0 Grip Shift shifters. Each piece in the group has its own section detailing its performance. If you’re considering a 2×10 drivetrain for your next bike, this is a must read.
To purchase some SRAM X.0 drivetrain components for your bike give Jenson USA a look because they have some of the best prices you’ll find online.