Rotor Chain Catcher anti-derailment bracket

(23 reviews)

Colours: black or red

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Ref : 1842220

€23.29

Price : €24.00

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Based on 23 reviews

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Rotor Chain Catcher anti-derailment bracket

More details In stock

Rotor Chain Catcher anti-derailment bracket

€23.29

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The little accessory that will save you from getting your hands dirty with greasy chains!

Denis M.

A former racer with a keen eye for equipment

New Rotor accessory designed for cyclists who occasionally experience unwanted chain derailments (extreme use, cobbled sections, etc.). This anti-derailment hanger, developed by the Cervélo team, attaches to the front derailleur mount and prevents the chain from falling onto your frame.

Technical specifications:

- Compatible only with brazed front derailleur hangers
- 7075 aluminium
- Machined from solid aluminium using CNC machines
- Weight: 6 grams
- Colours: red and black
- Brand: Rotor

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1★

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10/10

Based on 23 reviews

Thierry T.
Published Jul 30, 2026 at 05:50 pm (Order date: Jul 17, 2026)

5

Very good (Translated review)
THIERRY A.
Published Jun 28, 2026 at 06:43 am (Order date: Jun 15, 2026)

5

Easy to set up and very useful for preserving the frame. (Translated review)
Marc J.
Published Mar 03, 2025 at 02:16 pm

5

Good product. (Translated review)
Francois E.
Published Feb 23, 2024 at 08:42 pm

4

Small machining defect, I had to give a few strokes with a file so that the movable part could slide a bit to position it well. Fits well for my SRAM Force AXS 46*33 derailleur. Ps given the little material... (Translated review)
Jonathan R.
Published Nov 14, 2023 at 08:56 pm

5

In my opinion, this little accessory is essential. Seen on pro bikes, I didn't know the principle. Now, it's impossible for me to ride without it! It installs easily and the adjustment is also simple. (Translated review)
Jérôme P.
Published Jul 15, 2023 at 12:36 am

5

essential product especially for single chainring in CX (Translated review)
Paul V.
Published Jun 16, 2023 at 05:47 am

5

High-quality anti-derailment arm that adjusts very well, positions perfectly (Translated review)
Bouderdara c.
Published Jan 03, 2023 at 07:46 am

5

Does the job perfectly, easy to install and adjust (Translated review)
Jean-Philippe G.
Published Sep 21, 2022 at 08:27 pm

5

The tab will prevent the chain from getting stuck between the small chainring and the frame, in case of derailment when shifting to the small chainring. On some frames, this problem is tricky to solve on the side of the road and can seriously damage the frame (Translated review)
Jeremy M.
Published Jul 24, 2022 at 07:08 pm

5

No more derailments since I installed the hanger (Translated review)