The fact that Rose bikes offer a lot of performance for the money has been proven by almost every test bike from the Bocholt-based mail order company in recent years. The new GF 4 marathon bike is no exception. The frame is an offshoot of the Pro CGF, which took a superior price-performance victory in our special test in March last year.
You can read how the Rose Team GF 4 Disc Ultegra performed in the test in the PDF (download area below).
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