There are3reviews with an average rating of 5.00
As I've now upgraded my bikes to 11 speed I had a pair of Dura-ace C35 which were 10 speed. The Edco cassette and special lockring have converted an otherwise redundant set of wheels. Works very well and the only downsize is the high price. Great bit of kit though.
Nicely made cassette that allowed me to run 11 speed on an old set of 10 speed wheels. Works perfectly. Highly recommended.
Excellent product that rejuvenated my otherwise worthless old set of wheels.