The new Ultegra RX derailleur comes in mechanical RD-RX800-GS and Di2 RD-RX805-GS models. Both use the company’s Shadow technology and have the same low-profile appearance as the R8000 and R8050 ...

在众多路由器中，比较有名的就是要数华硕、网件、LINKSYS了，这次分享的是网件R8000（也叫夜鹰X6），虽然作为几年前的老旗舰了，但是它还是很多 ...

Shimano’s Ultegra groupset is the biggest talking point here, as it includes the 11S 11x32 cassette, the R8000 50x34 crankset and powerful matching R8000 rim brakes. It’s the beating heart of ...

It is a little disappointing not to receive electronically-assisted gearing at this price point but Specialized has played things very safe with the near-bulletproof Ultegra R8000 set-up.