WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 172 Mechanic & Workshop Accs the most tunable shock damper

the most tunable shock damper we’ve ever made

Front Derailleur: Shimano CUES U6030F

Reduced lever stroke and lighter action deliver intuitive shifting and modulation

Group: 105 R7100

WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 172 Mechanic & Workshop Accs the most tunable shock damperPrecision engineered replacement derailleur hanger from Wheels Manufacturing, crafted in their Colorado workshop to exacting tolerances. The 172 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 (1) M6 Chainring Bolt Fastener included Trek Part #W301608 Compatibility