SRAM GX Rear Derailleur - 10 Speed Medium Cage Black 108x150mm }Wheels Manufacturing Derailleur Hanger -

}Wheels Manufacturing Derailleur Hanger - 239

Material: 20A durometer rubber on a rigid plastic liner

Progressive sipe-width pattern provides tactile grip at the knob surface

Designed for use on mid-width touring skis

Other 104 BCD sizes - you will need 8mm bolts (stock size that comes on 3x cranksets holding the middle and big rings on)

SRAM GX Rear Derailleur - 10 Speed Medium Cage Black 108x150mm }Wheels Manufacturing Derailleur Hanger -SRAM GX Rear Derailleur 10 Speed Medium Cage Black. SRAM GX rear derailleur takes the place of X. 9 and X. 7 10 speed models and provides shifting speed and precision. Exact Actuation technology eliminates slop and shifting variation Roller Bearing Clutch delivers maximum drivetrain stability even through the most punishing terrain TECH SPECS Largest Cog 36 Color Black Rear Der Shifter Compatibility SRAM Exact Actuation Rear Derailleur Mount Type 10x1