The TerchPilet Derailleur Hanger is engineered from premium black aluminum alloy to deliver strength, reliability, and precise gear alignment. Designed as a direct replacement for Trek part numbers W315464 and W329400, this hanger is an ideal solution for restoring smooth shifting performance.
Compatibility Reference (selected models):
Trek Boone (2014–2017)
Trek Crockett 5/7/9 (2014–2016)
Trek Domane Series (2/4/5/6/S/SL/SLR, 2012–2017)
Trek Emonda Series (ALR, S, SL, SLR, Kids 650, 2015–2018)
Trek Lexa Series (SLX, S, 2013–2017)
Trek Madone Series (2, 4, 5, 6, 7, 9 Series, 2013–2017)
Trek Silque (2016–2017)
Trek Speed Concept 7/9 Series (2014–2017)
⚠️ Note: This list covers many Trek models but may not include all variations. Please compare your current derailleur hanger shape to the product images to confirm compatibility.
Restore your Trek's drivetrain performance with the TerchPilet Derailleur Hanger—precision-made for smooth, reliable shifting.