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Showing reviews 26–31 of 31

Shimano Ultegra Di2 could be the groupset that brings electronic shifting to the masses. CW tested it on several bikes and with riders of differing ability and experience.

£1,575.87
Score 10

Having been impressed by the predecessor to the Shimano R310, this certainly has a lot to live up to. Retaining many of the same features as the Shimano R300 such…

£249.99
Score 10

We rode one of the first working prototypes of the electronic Shimano Dura-Ace Di2 over a year ago, and it’s taken until now for it to be available on production…

£2,699.82
Score 10