Precision-engineered replacement derailleur hanger from Wheels Manufacturing, crafted in their Colorado workshop to exacting tolerances.
The 164 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) M3x8 Flat Head Screws
- Fasteners included
- Replaces:
- Trek Part #W311263
- Trek Part #W311356
Notes
- This hanger has 3mm threaded fastener holes in it. DROPOUT-158 is the same hanger, but with 4mm threaded holes.
- Trek part #W311356 is thicker where the fastener holes are, but DROPOUT-164 will work.
Compatibility
-
Trek
- 4 -series Madone - 2013
- 4 / 5 / 6 series Madone - 2012
- Cronus CX - 2014
- Fisher Cronus CX - 2011-2013
- Speed Concept 2, 7, 9 Series - 2012-2013
Contents
- 1 x Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 164
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
