Shimano Tourney RD-TX800 Rear Derailleur - 8 Speed Long Cage Shimano Rear Direct Mount BLK MFPN=W065-0587 5mm Valve Presta Rim Color

5mm Valve Presta Rim Color Black Wheel Diameter/ISO 700C / 622 Rim inner width range 0-21

Aggressive XC tread for the most technical terrain

Compatible with Shimano 105 R7150 12-speed rear derailleurs Largest Cog 36 Fits Model 105 7150 Fits Brand Shimano Drivetrain Speeds 12

This nut is shown in the product photo above and included in the package when purchasing the multi-tool

Lightweight aluminum frame 18

Shimano Tourney RD-TX800 Rear Derailleur - 8 Speed Long Cage Shimano Rear Direct Mount BLK MFPN=W065-0587 5mm Valve Presta Rim ColorShimano Tourney RD TX800 Rear DerailleursTX models come with Smart Cage which gives MegaRange compatibility with a shorter derailleur cage Largest Cog 34 Color Black Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 8 Chain Wrap Capacity (teeth) 43 Cage Length Long