Description
TREK (Part number 311263 and 311356) Derailleur hanger replacements are specific to each bike – please check compatibility with our list below, but confirm by comparing your current hanger with the photo, since this is the most reliable way to ensure you are ordering the correct items. Please send a photo to us if you are unsure. All our hangers come with the correct bolts or fittings as appropriate. Why not get another for a spare so you can fix by the roadside next time?
WITH M3??????????? BOLTS
Fitting Instructions
See our fitting guide: https://youtu.be/7PVZ50Gk1zE
Why do they break?
Derailleur hangers are sacrificial parts designed to break or deform instead of the bike frame. This kind of damage usually happens when a chain gets caught or the derailleur crashes into the spokes. It’s cheaper to replace a hanger than an entire frame, thus reducing / eliminating damage to the frame and drive train components.
List of compatible TREK bikes:
Cronus CX Pro – 2012-2013
Cronus CX Ultimate – 2012-2013
Cronus CX Ultimate Frameset – 2012-2013
Custom Madone 6 Series – 2012
Custom Madone 6 Series SSL – 2012
Custom Madone 6 Series SSL WSD – 2012
Custom Madone 6 Series WSD – 2012
Custom Speed Concept 9 Series – 2012
Custom Speed Concept 9 Series WSD – 2012
Madone 4.5 – 2012-2013
Madone 4.5 WSD – 2012-2013
Madone 4.6 – 2012-2013
Madone 4.6 WSD – 2012-2013
Madone 4.7 – 2012-2013
Madone 5.2 – 2012
Madone 5.2 WSD – 2012
Madone 5.5 – 2012
Madone 5.9 – 2012
Madone 5.9 Frameset – 2012
Madone 6.2 – 2012
Madone 6.2 WSD – 2012
Madone 6.5 – 2012
Madone 6.5 Frameset – 2012
Madone 6.5 WSD – 2012
Madone 6.7 SSL – 2012
Madone 6.7 SSL WSD – 2012
Madone 6.9 SSL – 2012
Madone 6.9 SSL Frameset – 2012
Madone 6.9 SSL RADIOSHACK NISSAN TREK Edition – 2012
Madone 6.9 SSL Spartacus Edition – 2012
Speed Concept 2.5 – 2012-2013
Speed Concept 2.5 WSD – 2012-2013
Speed Concept 7.0 – 2012-2013
Speed Concept 7.0 WSD – 2012-2013
Speed Concept 7.2 – 2012-2013
Speed Concept 7.5 – 2012-2013
Speed Concept 7.5 Frameset – 2012-2013
Speed Concept 7.8 – 2012-2013
Speed Concept 7.8 WSD – 2012-2013
Speed Concept 9.5 – 2012-2013
Speed Concept 9.5 WSD – 2012-2013
Speed Concept 9.8 – 2012-2013
Speed Concept 9.8 WSD – 2012-2013
Speed Concept 9.9 – 2012-2013
Speed Concept 9.9 Frameset – 2012-2013
Speed Concept 9.9 RADIOSHACK NISSAN TREK Edition – 2012-2013
Speed Concept 9.9 Spartacus Edition – 2012-2013
