The Shimano Dura-Ace 9270 C50 Disc Wheelset is for the spirited rider who wants to do it all on the road. This lightweight and aerodynamic wheelset is lighter in weight than the C40 and rivals the aerodynamic efficiency of the C60. This makes it a confident choice for nearly any type of road riding from time trials to criteriums or personal best ti..

Dura-Ace WH-9000-C75 Tubular Wheelset InformationThe Shimano Dura-Ace WH-9000-C75 Tubular Wheelset are not for every day. They are a serious set of aero wheels, which will probably not be what you’ll need to kick ass on your Saturday morning group ride. But if you are committed to your triathlons or you have a particularly important event that requ..

The Shimano Dura-Ace 9270 C60 Wheelset is your best friend when it comes to flat riding and sprinting. Its deep rim profile is ideal for cutting through the wind, making it a great choice for time trials. That rim is made with a stiff carbon fiber, creating excellent lateral rigidity which makes the most out of all the power you crank into the peda..

The Shimano Dura-Ace 9270 C36 Wheelset is an incredibly lightweight and lively wheel that will help you fly up the toughest climbs and perform anywhere the road takes you. Shimano made it a point to shave weight anywhere they could, resulting in a wheelset that comes in at just 1,350 grams. Most of the weight was taken off on the rim, which is made..

the R9250 Rear Derailleur houses the wireless hardware that communicates with the shift levers, and it's hardwired to the front derailleur and battery, acting as the master link. It’s also the charging point, provides ANT+ connection to third party devices, features the button responsible for all Di2 operations and integrates an LED light for shift..

The freehub body is made of titanium for light weight, and the internals have been reworked for lower drag and quieter freewheeling action. The wheels come with skewers. The rims require Shimano’s RC55C4 pads, which are available in two widths, and need to be purchased separately. As Shimano designs the wheels as part of a system, they recommend yo..

When developing the Ultegra R8100 series, Shimano took a holistic and 100 % performance-oriented approach, because great speed means great responsibility. Faster than ever before, the 12-speed road groupset scores with unparalleled control and comfort anytime and anywhere – whether in an everyman race, on the hunt for a personal best time or on a c..

With technology trickling down from flagship Dura-Ace, Shimano Ultegra R8170 Di2 Disc Groupset is better than it has ever been before. It perfectly balances performance with value, and the components are slick, reliable, and only create a minimal weight penalty compared to Dura-Ace.FEATURES2x12-speed, disc brake, semi-wireless electronic groupsetRe..