Shifter Rear Derailleur 12-Speed Sram SX Model Code:8599971 Adjustable centre feet

Adjustable centre feet

inclement weather and sunlight

Comfort rating: 5°C

To adapt it to all body types

tightening straps

Shifter Rear Derailleur 12-Speed Sram SX Model Code:8599971 Adjustable centre feetDesigned for replacing the 12 speed gear shifter on your Rockrider mountain bike Technical specifications Shifter type: Trigger Shift position: Right Number of speeds: 12 Pull ratio: 1 : 1 Technology: Matchmaker, X Actuation Cable supplied Assembly tips When replacing your derailleur shifter, check the conditions of the cables, and if the housing is oxidised or damaged we recommend replacing it. Maintenance tips: Clean your derailleur shifter with