Vitus ZX-1 EVO CRS Road Bike (Ultegra)The ZX-1 EVO CRS is the flagship carbon aero race bike from Vitus with a Shimano Ultegra mechanical groupset, hydraulic disc brakes and carbon cockpit setup from Prime. It features a full-carbon race frame with Race-Fit geometry for the best comfort, agility and efficiency anywhere. Plus, it rolls upon Tubeless Ready Reynolds AR58/62 DB Carbon race wheels that are wrapped in Schwalbe ONE Performance Tubeless Easy (TLE) tyres. This bike is ideal for fast group races, long distance tour events and rapid sprints.Aerodynamic Optimised Race-Fit Geometry FramesetAn evolution. For its 20th birthday the ZX-1 has been given the ‘EVO’ treatment. A fresh aero design optimised by aerodynamic specialists based at the famous Silverstone racetrack has resulted in a frameset offering 18% less drag than the previous ZX-1. All new and much refined Race-Fit geometry including a longer top tube, lower front end and shorter chain stays gives the perfect balance of fit and control.Shimano Ultegra R8000 11-Speed Disc Brake GroupsetThe ZX-1 EVO CRS comes fitted with Shimano’s class leading Ultegra R8000 hydraulic disc brake groupset. From the superb stiffness to weight of the chainset, to the ultra-reliable hydraulic disc brakes, and the slick mechanical shifting, this groupset really ticks all the boxes.Tubeless Ready Reynolds AR58/62 Carbon WheelsetThe EVO CRS is paired with Reynolds AR58/62 DB carbon wheels, featuring wide carbon rims, Sapim spokes and a lifetime Reynolds warranty. The wheels come tubeless ready and are fitted with Schwalbe’s Pro ONE Performance TLE tyres.Key Features: Race-Fit geometry SL UD Carbon aero frame and fork with integrated seat clamp Full internal cable routing Shimano Ultegra R8000 mechanical groupset Reynolds AR58/62 DB Carbon wheelset Prime Primavera Carbon aero handlebarFeatures: Frame: ZX-1 EVO Carbon SL UD Carbon, UCI Approved, Internal Cable Routing, 12mm x 142mm axle, Flat Mount Fork: ZX-1 EVO Carbon SL UD Carbon, UCI Approved, Tapered Steerer, 100 x 12mm, Flat Mount, Size Specific Headset: FSA/Vitus ACR Sealed Bearings, 1.5″ 36×45 degrees (FSA No.55ACR), Vitus/FSA Headset Cover Handlebar: Prime Primavera Carbon Aero US Carbon, XS:400mm S:400mm M:420mm L:420mm XL:420mm XXL:420mm Stem: FSA SMR ACR Bar Bore 31.8mm, XS:100mm S:100mm M:110mm L:110mm XL:120mm XXL:120mm Grip(Tape): VITUS SuperGrip Anti Slip Wheelset: Reynolds AR 58/62 DB Carbon Carbon Clincher Disc, 700c, Tubeless Ready, 24 Hole, 100 x 12mm Front, 142 x 12mm Rear, Centre Lock, XD-R Freehub F/tyre: Schwalbe ONE Performance 700c x 25, Tubeless Ready TLE, Race Guard R/tyre: Schwalbe ONE Performance 700c x 25, Tubeless Ready TLE, Race Guard Chain: KMC X11 11 Speed Crankset: Shimano Ultegra R8000 FC-R8000, 52/36T, XS:165mm S:170mm M:172.5mm L:172.5mm XL:175mm XXL: 175mm Bottom Bracket: TRiPEAK 386-24 BB 386EVO for 24mm axle F/brake Set: Shimano Ultegra R8000 Disc ST-R8020, Hydraulic Disc, Flat Mount R/brake Set: Shimano Ultegra R8000 Disc ST-R8020, Hydraulic Disc, Flat Mount Rotors: Shimano RT70 Front:160mm, Rear:140mm F/derailleur: Shimano Ultegra R8000 FD-R8000-F R/derailleur: Shimano Ultegra R8000 RD-R8000-GS, 11 Speed, Long Cage, Shadow L/shifter: Shimano Ultegra R8000 ST-R8020 R/shifter: Shimano Ultegra R8000 ST-R8020, 11 Speed Freewheel: Sunrace RX1 11-32T Saddle: VITUS Race Performance CRN-Ti Rail, Pressure Relief Channel Seat Post: ZX-1 EVO Aero +20mm/-2mm Offset, XS/S: 300mm M/L: 350mm XL/XXL: 400mm Seat Screw: ZX-1 EVO Integrated Internal Wedge System Weight: 8.2kgEasy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy Vitus Bikes from Chain Reaction Cycles, the World’s Largest Online Bike Store.