the SHIMANO TOURNEY TX800 derailleur is compatible with 8-speed SIS Index Shifting.

Total capacity 43T

Quick assembly. Allen key type inner cable fixing bolt

Rear Derailleur (3x8-speed)|13T/13T pulley

Durable light action shifting peformance for stress free riding. Double Servo-panta Mechanism

8-speed drive train

• Min cog size : 11T
• Max cog size : 34T
• Max front difference : 20T
• Capacity : 43T