SRAM X.7 9-Speed Rear Derailleur Long Cage '11 (Grey)

SRAM PC 971 P-Link Bicycle Chain (9-Speed, Grey)

KMC KMC023 X9.93 Bicycle Chain (9-Speed, 1/2 x 11/128-Inch, 116L, Silver/Black)

SRAM PC 991 P-Link Bicycle Chain (9-Speed, Silver)

SRAM X.5 Rear Trigger Shifter for 9 Speed Drivetrains, Black, 9 Speed

SRAM X0 Bicycle Twist Shifter Set (9-Speed)

SRAM PG970 9 Speed Cassette (11-34T)

SRAM PG950 Bicycle Cassette (9-Speed, 11-34T)

KMC MISSING LINK Bicycle Chain Link (9-Speed, 6-Pack)

Oumers Universal Bike Chain Tool with Chain Hook, Road and Mountain Bicycle Chain Repair Tool, Bike Chain Splitter Cutter Breaker, Bicycle Remove and Install Chain Breaker Spliter Chain Tool

Park Tool Master Link Pliers MLP-1.2