Midway through last year, 5DEV introduced us to their new titanium cranks. The sleek crankarms are made with laser-welded ...

So when I was given the opportunity to “upgrade” my V3 to the new Shimano 105 Di2, how could I say “no”? Both Dura Ace and Ultegra have had Di2 ... Paired with a compact 50/34 crankset, that means my ...

A Dual Factory Install involves fitting 4iiii Precision 3+ Powermeters onto Shimano cranks supplied by the customer. This ...