Bianchi Oltre RC Dura Ace Di2 12 Spd

Aero road bike
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Bianchi je najstaršou a najprestížnejšou značkou bicyklov na svete. Dedičstvo Bianchi sa začalo v Miláne v roku 1885 a dodnes sa mu v cyklistickom svete nedá vyrovnať. Pridajte sa do rodiny Bianchi.

The Bianchi Oltre RC is a top model - a "hyper-bike" created for World Tour races and professionals.

Built for the most demanding, tough and ambitious racers, the new Oltre revolutionizes the way we look at aerodynamics.
The new Oltre represents the first complete frame and component platform designed exclusively in-house at the Bianchi laboratories.

The Oltre RC on the 12-speed Shimano Dura Ace Di2 electric groupset offers the new "Air Deflector" technology, aero handlebars or Reparto Corse carbon tubeless wheels.

The frame weighs 915 g (at size 55) and the fork 420 g.

THE NUMBERS SAY IT ALL:

  • at a speed of 50 km/h you save 17.1 watts
  • you save 45 seconds at a distance of 40 km with a power of 250 watt/h
  • 6850 g complete bike weight for Oltre RC model (size 55)
  • you get a 30% advantage over regular aero bikes from competitors


ORIGINAL COMPONENTS:

REVOLUTIONARY COCKPIT - Aero handlebars from Bianchi's own laboratory represent the most revolutionary element. The hole located in the center of the handlebars allows air to flow, which creates low-pressure air vortices directed towards the feet of the moving athlete.

AIR DEFLECTOR - Second to the handlebars, air resistance is reduced by the patented "Air Deflector" system - pressure wings on the side of the head tube that reduce aerodynamic resistance.
The system was inspired by the world of motor racing at the highest level in order to optimize aerodynamic efficiency in every situation.

REPARTO CORSE RC50 and RC65 wheels (50mm front profile and 65mm rear profile) are stiff and responsive at a weight of 1,540g. The wheels have a 3K carbon finish and high-quality bearings from SKF.

The RC139 Carbon Air SADDLE has a pad developed using 3D technology and weighs only 168g, allowing the rider to maintain an aerodynamic position even over long distances without sacrificing the best ergonomics.

MaterialCarbon
FrameOltre RC carbon aero shape, electronic drivetrain only, headset 1.1/4 -1.1/4
ForkFull Carbon aero, Disc brakes, integrated head 1.1/4 , flat mount caliper, thru axle 12x100mm
Rear derailleurShimano Durace Di2 12sp RD-R9250, DURA-ACE Di2 12sp
Front derailleurShimano Durace Di2 12sp FD-R9250, DURA-ACE Di2, brazed-on type, down swing, top gear 46-55T, for rear 12-speed
ShiftersShimano Durace Di2 12sp hydraulic disc
CranksetShimano Durace 12sp FC-R9200-P, DURA-ACE power meter, hollowtech 2, for rear 12- speed, 52x36T, Crank Length: 170mm-47/54cm, 172.5mm-55/59cm
Handlebarsincluded in the stem
StemIntegrated Aero handlebar, material Carbon, drop 125mm, reach 80mm, Di2 compatible Ext: 90x400-47/50cm; 100x420-53cm; 110x420-55/57cm; 120x440-59cm
SeatpostOltre Full Carbon Aero special dimension seatpost, 20mm offset length: 280mm-47cm, 300mm-50/53cm, 350mm-55/59cm
TiresPirelli Pzero ™ Race SL TLR , 28-622, 120 tpi - TLR, Techwall
WheelsReparto Corse Carbon SPB 50mm profile, 700x21c (front), Reparto Corse Carbon SPB 65mm profile, 700x21c, XDR body (rear)
Disc brakesincluded in the shifter
ChainShimano Durace 12sp, CN-M9100
Bottom bracketShimano SM-BB92-41B , press fit
Rear hubAluminium alloy 7075, width: 100-142 mm, Bearings SKF angular contact, Brake interface: Center Lock
Front hubAluminium alloy 7075, width: 100-142 mm, Bearings SKF angular contact, Brake interface: Center Lock
Handlebar tapeVelo Black soft Microfiber tapes+EVA-139 Shockproof 200*3cm
HeadsetFsa No. 54 - MR137 - ACB 1-1/4 diam.46.9xdiam.37x7 Fsa TH970R - MR082R - SL Alloy ACB 1-1/4 diam.46.8xdiam.34x7
Brakes rotorsSram Rotor centerlock centerline x Road 160mm black rounded
SaddleBianchi RC139 Carbon Air, weight 168g, Lenght: 250mm, Wide: 139mm, Rails: 7 x 9,3mm
DrivetrainShimano Dura Ace
Number of gears2x12
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