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Code: 5029
SunRace Rear Derailleur Extender Link
The SunRace rear derailleur extender link fits onto your existing hanger to extending it so that you can use of much larger cassettes. Compatible with single chainring drivetrain and ideal for your gravel bike setup.
 
Specification:
Alloy extended link enables standard rear derailleurs to be used with wide ratio cassettes
 
William First time I’ve used an extension link and this one was perfect and so simple to fit. Excellent value.
Richard F Great value., works well. I used it to mount a 9s MTB derailleur in place of a short cage 10s Ultegra mech, allowing me to run an 11-36 cassette. Without this, I needed to reverse the B-screw and it was still very noisy. Now, peace has returned!
Cas Does its job. Allows me to run a 34 rear cassette on my cx bike with 105 der.
Stevie_A Works very well, saved me from buying a long cage Di2 derailleur. Simple to fit, a slight gear tune and done
Cheese Fries Great for road bike to use up to 40t to climb hills
Mr yazid Something you need if you want to put a 40-cassette on a road bike without breaking the bank.
Mr Powell A clever and relatively inexpensive little thing that's allowed me to run a short cage 105 mech with a larger ratio cassette than previously. No more growling as the lack of clearance between the largest sprocket on the cassette and the jockey wheel means everything binds together, brilliant! Took about 2 minutes to fit (no need to change anything, just remove the mech, bolt this in place, bolt the mech on to it and feel smug.