SRAM, XG-1391 XPLR E1, Cassette, Silver/Black, Speed: 13, 10-46T, XD-R

The SRAM RED XPLR XG-1391 Cassette is designed for those who demand the best performance when tackling challenging terrains. This 13-speed cassette offers a 460% gear range, making it perfect for both climbing steep inclines and sprinting on flat surfaces. Weighing just 288 grams, it's engineered for optimized shifting under the toughest conditions.

Whether you're racing on gravel or navigating rough roads, this cassette ensures the highest shift quality with smooth transitions between gears.

• 13-speed system with 10-46T range
• Lightweight at 288 grams
• Optimized for smooth shifting