Wheels Manufacturing Derailleur Hanger 234 – Bianchi
What Is It?
The Wheels Manufacturing Derailleur Hanger 234 is a replacement rear derailleur hanger designed for selected Bianchi road bike frames. It is CNC-machined from 6061 aluminium and attaches to the frame using two M4x8mm flat-head screws. It replaces Bianchi part C1355161.
Key Features
- Wheels Manufacturing #234
- CNC-machined 6061 aluminium
- Black anodised finish
- Two-screw mounting design
- Uses 2 × M4x8mm flat-head screws
- Replaces Bianchi C1355161
- Designed for selected Bianchi frames
- Mounting hardware supplied by the manufacturer
Specifications
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Brand: Wheels Manufacturing
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Product: Derailleur Hanger 234
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Part Number: DROPOUT-234
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Bianchi OEM Part: C1355161
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Material: 6061 Aluminium
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Finish: Black Anodised
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Mounting: 2 × M4x8mm flat-head screws
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Application: Rear derailleur hanger
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Compatibility: Selected Bianchi road frames
Compatible Bianchi Models
Manufacturer-listed applications include:
- Bianchi 928 Carbon
- Dama Bianca
- Infinito
- Infinito CV / CV Disc — 2014–2015
- Intenso — 2014–2015
- Monoq
- Oltre / Oltre XR
- Oltre / XR / XR.2 — 2013–2015
- Sempre
- Sempre Pro — 2015
- Superleggera — 2015
- T Cube
- Ultre XR1 — 2015
Benefits
- Restores the correct derailleur mounting point on compatible frames.
- CNC-machined aluminium provides precise fitment.
- Black anodised finish provides a durable surface.
- Useful for replacing a bent or damaged hanger.
- Includes the appropriate mounting hardware according to Wheels Manufacturing's current listing.
Best Suited For
- Compatible Bianchi road bikes
- Replacement of damaged derailleur hangers
- Bicycle workshop servicing
- Shimano or SRAM rear derailleur setups where the frame uses this specific hanger
