The SRAM GX Eagle left crank arm is for use with a GX Eagle crank. Eagle technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents.

• The SRAM GX Eagle left crank arm is for use with a GX Eagle crank. Eagle technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents.
• Includes washers and self-extracting bolt