Shimano OT-RS900 Derailleur Cable Housing - 4mm x 240mm Black 10 Pieces MFPN=8302 Dropout guide keeps tensioner centered

Dropout guide keeps tensioner centered in frame

they only get better with use

0mm Rise 40mm Width 760mm Up/Back Sweep 5 Deg Back Sweep 7 Deg Material Aluminum Color AluGold Weight 270g

Model Evo Length 155mm Direct Mount/BCD Hope Configuration 1x/2x Spindle Interface 30mm BB Shell Width 68/73mm Chainline 49/52mm Material Aluminum Color Purple

and an external plastic bottom with a new patented attachment system

Shimano OT-RS900 Derailleur Cable Housing - 4mm x 240mm Black 10 Pieces MFPN=8302 Dropout guide keeps tensioner centeredShimano derailleur cable housings aid in smoother shifts for better derailleur performance. Color Black Housing Diameter 4