Product reviewsShimano Sora Rear Derailleur RD 3400 - 9 Speed.

Good value for money

Shimano affordable derailleur.. Does what it it designed to do.. Replaces Nine speed tiagra derailleur.. Promptly delivered..

Verified purchase:  Yes | Condition: new | Sold by: fernando.69

Great little rear mech.

A well priced rear mech’ - does the job perfectly well ans is a good purchase. Than you. NH