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Planet X

Shimano Ultegra Bikes


Shimano Ultegra Bikes

Shimano Ultegra R8000 Chainset

Ultegra is Shimano's most popular groupset; it offers Dura Ace levels of performance without breaking the bank. It's perfect for the cycling aspirations of new riders, racers and those returning to cycling. If you want the best mix of performance and value for money R8000 is unbeatable.

With many of our best selling Road, Cyclocross and TT/Triathlon bikes featuring Ultegra R8000 we have the perfect bike for every cyclist. When you compare the price and specification of our Ultegra bikes we're sure you'll agree that they are simply unbeatable.


  • Bikes For Every Budget
  • Road, Cyclocross and TT/ Triathlon bikes
  • Custom Specification Bikes
  • Ready To Ship, Fixed Spec Builds
  • Mechanical and Di2 Drivetrains
  • Rim and Disk Brake Builds
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Planet X

Shimano Ultegra Bikes range

From £1,499.99
Planet X EC-130E Shimano Ultegra R8000 Carbon Road Bike Limited Stock - Ready to Ship Today!
Planet X EC-130E Shimano Ultegra R8000 Carbon Road Bike

Go faster for less with our new price busting version of Cycling Weekly's Aero Road Bike Of The Year - a frame made from highest spec T800 carbon, EPS moulded and aero profiled. Its assembled for you with Shimanos brand new Ultegra R8000 11-spd groupset and Vision Team 35 Comp wheels.

  • Award winning carbon aero road frameset
  • Shimano Ultegra R8000 11-speed groupset
  • Vision Team 35 Comp wheelset
  • Weight: circa 7.95kg (small)

From £1,299.99
Planet X Pro Carbon R8000

The Pro Carbon with Shimano's brand new Ultegra 8000 11-speed groupset is the perfect marriage of advanced design, performance and value for money. Our most versatile road bike with Shimano's best selling components, it's perfect for all demanding cyclists.

  • High performance full carbon frameset
  • Shimano Ultegra 8000 groupset
  • Vision Team 35 Comp wheels
  • Weight: 8.0kg (med)

From £1,299.99
Holdsworth Super Professional Shimano Ultegra R8000 Road Bike

Built with the exact frame our professional riders use, and assembled by the same mechanics, the Holdsworth Super Professional Shimano Ultegra R8000 race bike gives you pro-level performance at a price that no other brand can offer.

  • Hand finished Toray carbon fibre frameset
  • Shimano Ultegra 8000 groupset
  • Vision Team 35 Wheelset

From £1,299.99
Planet X EC-130E R8000 Custom

Build the aero road bike of your dreams with our award-winning EC-130E. We've put together an incredible value for money bike based on Shimanos jaw droppingly good Ultegra r8000 groupset and our own favourite value for money components. This gives you a bike thats ready to race straight away, and lets you take advantage of our excellent wheel and component upgrade options if you're striving for perfection. The EC-130E is priced to ride away today and upgrade for your future success.

  • Award Winning aero road frameset
  • Shimano r8000 based components
  • Affordable custom upgrade options
  • Weight: circa 7.9kg (small)

From £1,299.99
Holdsworth Competition Shimano Ultegra R8000 Custom Road Bike Customisable Options
Holdsworth Competition Shimano Ultegra R8000 Custom Road Bike

The perfect combination of Holdsworth's heritage and handmade attention to detail, artfully paired up with modern frame specifications, triple butted Columbus frame tubing and Shimano's latest Ultegra 8000 groupset.

  • Triple butted Columbus Spirit tubing
  • Ultegra 8000 groupset
  • 320-gram Italian carbon fork
  • Modern design and timeless craftsmanship

From £2,000.00
Holdsworth Strada 953 Shimano Ultegra R8000 Road Bike

A shining example of the master frame builder's craft, each Holdsworth Strada is painstakingly hand mitred, assembled and TIG welded before being polished to a brilliant lustre. Every Holdsworth Strada is a symphony in stainless steel, designed by Master frame builder Mark Reilly and made entirely by hand, out of Reynolds finest 953 tubing.

  • Designed by master frame builder Mark Reilly
  • Hand made from Reynolds 953 stainless tubing
  • Polished finish with matte detailing
  • 320g Strada SL Carbon fork

From £1,599.99
Planet X Spitfire Shimano Ultegra R8000 Titanium Road Bike

Lightweight and agile, the Spitfire might just be the last road bike frame you'll ever need. Hand built in triple butted 3Al/2.5V titanium the Spitfire is the natural evolution of our celebrated Ti-Road Pro.

  • Designed in the UK
  • Triple butted 3Al/2.5V titanium
  • Shimano Ultegra 8000 groupset (22-speed)
  • Vision Team 35 semi aero wheelset

From £1,499.99
Planet X XLS  R8000 Use code EXTRA10 for an Extra 10% off at Checkout
Planet X XLS R8000

Our most popular full carbon cyclocross bike is strong, fast and beautiful. Exceptional performance for cyclocross racing, road riding, or exploring the trails.

  • Shimano Ultegra 8000 Avid BB7 groupset
  • Developed and refined by racers, for racers
  • Ideal for racing, from muddy fields to the Three Peaks
  • Weight: 9.5kg (depending on size)
  • From £1,299.99
    Planet X Stealth Pro Carbon Shimano Ultegra R8000 Time Trial Bike

    Tried and tested the Stealth keeps getting better and better, and we think this is the fastest Stealth build we've ever put together. With Selcof's Ultra Carbon TT bars, and Vision Team 35 wheelset the Stealth Pro Carbon Shimano Ultegra is designed for pure speed and is perfect for releasing your true full race-pace potential.

    • High quality Mitsubishi carbon frame
    • Shimano Ultegra R8000 Groupset
    • Selcof Carbon Ultra TT Bars
    • Vision Team 35 comp wheelset