Heavy Duty Aluminum Alloy Rear Derailleur Hanger Tail Hook For Trek Road Gravel Bikes Like Emonda Madone Boone Keeps Shifting Smooth On Every Ride Black Nine Mm Mount

Heavy Duty Aluminum Derailleur Tail Hook for Trek Bikes
✔️ Aluminum alloy tail hook, 9 mm mount, black, 1x hook + 2x screws

This heavy duty rear derailleur tail hook is designed to replace or upgrade the stock derailleur hanger on Trek road and gravel bikes, helping shield the derailleur and frame during drops. It’s compatible with multiple Trek models from 2014-2019, including Emonda ALR/SL/SLR, Madone SL/SLR, Boone, Crockett, 1-Series, Silque, and more (model 315464).

✅ Compatibility: Trek Crockett (2014-2017), Emonda ALR/SL/SLR (2014-2019), Madone SL/SLR (2014-2019), Boone (2016-2017), 1-Series (2014-2015, 2017), Silque (2016-2017)
✅ Model: 315464
✅ Material: Aluminum alloy
✅ Color: Black
✅ Package: 1x bicycle tail hook, 2x screws

💡 What is a derailleur tail hook used for on road and gravel bikes?

This handy accessory protects your drivetrain during a fall and serves as a quick upgrade for Trek models and similar bikes. - Protects rear derailleur and frame during drops
- Easy to install with included screws
- Aluminum alloy construction for durability
- Fits Trek Crockett, Emonda, Madone, Boone, Silque, and 1-Series bikes