SRAM SL Trigger Barrel Adjuster Kit Description: The SRAM SL Trigger Barrel Adjuster Kit contains the gear needed to replace damaged or missing SRAM Eagle 70 & Eagle 90 Mechanical T-Type Shifter parts, and it includes the all components of the barrel adjuster to restore full functionality to the shifter. Specifications: Model Compatibility: Eagle 70 Mechanical T-Type Shifters | Eagle 90 Mechanical T-Type Shifters Position: Right (For Rear Derailleur) Color: Black Each Kit Includes: (1) Plastic Barrel Cover (1) Metal Barrel Adjuster Bolt (1) Tension Spring