WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 158 mountain-bike 1 x Ritchey Comp Cartridge

1 x Ritchey Comp Cartridge Headset Bearing

this bar is a fantastic bar option for bikes that don’t traditionally feature drop bars

1 x Ritchey WCS Carbon Mountain Fork

a bleed valve for fine-tuning pressure and a thread-on design that quickly attaches for a reliable

WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 158 mountain-bike 1 x Ritchey Comp CartridgePrecision engineered replacement derailleur hanger from Wheels Manufacturing, crafted in their Colorado workshop to exacting tolerances. The 158 model ensures perfect alignment and reliable shifting performance. Built to restore your bike's drivetrain geometry with the accuracy of original equipment. Features CNC machined 6061 aluminum Black anodized finish Attaches to frame with (2) M4x4 Socket Head Screws Replaces: Trek part #W303978 Trek part