SRAM NX 11 Speed Right Hand Rear Trigger Shifter Black MTB Mountain Bike 11s New

Number of speeds: 11-speed rear indexing, compatible with SRAM 11-speed MTB drivetrains. Features include: thumb trigger and release levers, ergonomic clamp-on mount for flat bars, durable black finish, compatible with mountain bikes using SRAM NX 11-speed rear derailleurs.

eBay