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    Ultra 920 AF Road Bike - Red/Blue

    € 1,438.80

    Designed for frequent training and sport cycling / racing (any gradient, any distance).

    More details
    SKU: S193691 (2541708)
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      Select a size :
    Size Guide

    Available online

    Delivery in 9 to 10 days

    Our e-commerce is suspended for a transition period. We expect to be back soon!
    Product benefits
    1. Efficiency
      New Shimano Ultegra R8000 11-speed groupset.
    2. Cycling comfort
      B'Twin Ultra Evo Vario aluminium frame, carbon fork, aluminium pivot.
    3. Precision
      Precision
      New Mavic Cosmic Elite 17C wheels.
    4. Lifetime warranty
      B’Twin offers a lifetime warranty on the frame, stem, handlebar and rigid fork.
    Details
    Product feature
    1. Frame
      Our B'Twin Ultra frame is derived from the Evo Vario concept. Aluminium is an ideal choice for an excellent balance of speed and comfort. The variable thickness tubes considerably reduce the weight. The cables are built into the frame This frame is UCI-approved. Weight: 1400 g in size M.
    2. Fork / suspension
      Our new B'Twin Ultra Evo Vario fork is mounted exclusively on the B'Twin Ultra Evo Vario frame. The combination of carbon and aluminium is the ideal choice for perfect synergy between the B'Twin Ultra Evo Vario frame and fork. Weight: 550 g in size L.
    3. Handlebar / stem / steering
      B'Twin Competition Ergo 6061-T6 aluminium handlebar (anatomic shape for added comfort). Weight: 320 g in size 420mm (S: 400mm; M/L: 420mm). Stem made from 6061-T6 aluminium (S/M: 100mm; L: 110mm: XL: 130) The steering uses long-life, sealed bearings; its diameter is 1-1/8" at the top and 1-1/4" at the bottom.
    4. Drivetrain
      Shimano Ultegra R8000 11-speed drive train. Ultegra R8000 double front derailleur. Ultegra R8000 11-speed rear derailleur (32 teeth maximum) Shimano Ultegra R8000 compact bottom bracket.
    5. Crankset / cassette
      Shimano Ultegra R8000 compact 52/36 chainset. Crank length varies according to size of bike. XS/S: 170mm.M: 172.5mm. L / XL: 175mm. Shimano Ultegra R8000 11/28 cassette 11/12/13/14/15/17/19/21/23/25/28
    6. Brakes
      Shimano Ultegra R8000 Direct Mount brakes on the fork: dual-pivot technology provides precision and power. Stays perfectly centred thanks to DPB technology. Brakes made from cast aluminium and covered with powder paint that withstands frequent washing.
    7. Wheels
      Mavic Cosmic Elite wheels Weight: 1,770g Rim material: S6000 aluminium Rim height: 30mm Rim width: 17mm (inside), 24mm (outside) Spokes: steel, straight, laminated Number and type of spokes: 20, radial (front); 20, radial, double crossed (rear)
    8. Tyres
      Mavic Yksion Comp tyres - 210 g. Front and rear tread: Simple Compound single-density structure. Carcass: 120 TPI. Dimensions: 25-622 (700 x 25c). Max. pressure: 9 bar / 130 psi.
    9. Saddle / Seat post
      Fizik Antares Black Edition saddle B'Twin Competition aluminium seat post. Diameter: 31.6mm / Length: 350mm.
    10. Pedals
      Platform pedals.
    11. Accessories / equipment
      Comes with a lighting kit and bell.
    12. WEIGHT
      8.4kg in size M, without pedals
    Product testing
    1. Composition
      Frame : 100.0% Aluminium 6061
    2. Storage advice
      Store your bike in a dry, cool place. If riding or storing your bike in a salty environment, be sure to wash your bike after each use.
    3. Product restrictions
      Cannot take a pannier rack
    4. Product catchline
      Created for performance, its quality aluminium frame provides the perfect balance between comfort and rigidity. Very well equipped, you'll be surprised by the sports performance of this bike.
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