Shimano RD-TX800 Rear Derailleur Tourney TX 7/8 Speed Silver PSI SRAMSALE 5 has redefined the bar

5 has redefined the bar by which all other aero wheels are judged

2 cm W x 18

27…all of which are capable of keeping you riding toward the front race after race

Replace worn out rings or swap to change gearing for specific uses

It is able

Shimano RD-TX800 Rear Derailleur Tourney TX 7/8 Speed Silver PSI SRAMSALE 5 has redefined the barAvailable in black and silver, the SHIMANO TOURNEY TX800 derailleur is compatible with 8 speed SIS Index Shifting. Features 8 speed drivetrain Durable light action shifting performance for stress free riding Double Servo panta mechanism Quick assembly Allen key type inner cable fixing bolt 13T 13T pulley Total capacity 43T Color: Silver Mfr Claimed Weight TBC