Shimano Ultegra

Shimano Ultegra is Shimano's second-tier road groupset — sitting just below the flagship Dura-Ace in the road hierarchy and widely regarded as the benchmark for serious road cyclists who want professional-level performance without the weight penalty and price premium of Dura-Ace. Sharing much of its technology and design DNA with...

Shimano Ultegra is Shimano's second-tier road groupset — sitting just below the flagship Dura-Ace in the road hierarchy and widely regarded as the benchmark for serious road cyclists who want professional-level performance without the weight penalty and price premium of Dura-Ace. Sharing much of its technology and design DNA with Dura-Ace, Ultegra delivers exceptional shifting precision, braking performance, and drivetrain efficiency for road racing, sportive riding, and high-performance training. At Swinnerton Cycles, we stock Shimano Ultegra components for serious road cyclists who demand the best from their drivetrain and braking system.

The Ultegra range covers rotors, bottom brackets, Di2 electronic shifting components, and drivetrain accessories. The RT-CL800 Ice Tech Freeza rotor is compatible with both XT and Ultegra systems, providing excellent heat dissipation for consistent braking performance on long descents, while the BB-R60 HollowTech II bottom bracket provides a reliable, precise interface for Ultegra and compatible chainsets.

Why Choose Shimano Ultegra?

  • Shimano's second-tier road groupset sharing technology with flagship Dura-Ace
  • RT-CL800 Ice Tech Freeza rotor with internal lockring for XT and Ultegra compatibility
  • SW-RS801-TT Di2 extension handlebar switches for TT and triathlon bike setups
  • BB-R60 HollowTech II bottom bracket for precise, reliable chainset interface
  • Professional-level shifting precision and braking performance for serious road cyclists
  • Trusted by road racers, sportive riders, and high-performance training cyclists worldwide

Top Selling Shimano Ultegra Products

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  • Shimano Ultegra FC-R8100-P 12-speed double power meter crankset with chainrings, cycling component for road bikes.Shimano Ultegra FC-R8100-P 12-speed double power meter crankset with chainrings, black component for road bikes.

    Shimano Ultegra FC-R8100-P 12-Speed Double Power Meter Crankset Chainset - Grey

    The Shimano FC-R8100-P Ultegra 12-speed double Power Meter chainset represents the pinnacle of road cycling technology, combining cutting-edge power measurement with exceptional drivetrain performance. Designed with Shimano’s renowned HollowTech II technology, this crankset delivers an ideal balance of lightweight construction and superior stiffness, making...
    £999.99
    £999.99
    • Grey
  • Pair of Shimano Ultegra ST-R8070 shifter bracket covers for replacement components, showcasing sleek, durable cycling parts.Pair of Shimano Ultegra ST-R8070 shifter bracket covers showing close-up of replacement component parts.

      Shimano Ultegra ST-R8070 Shifter Bracket Covers Pair – Replacement Parts

      Upgrade your Shimano Ultegra ST-R8070 shifters with these genuine bracket covers, designed for a perfect fit and durability. They ensure your transmission stays protected and functioning smoothly. Easy to install, these replacement parts maintain the sleek look and performance of your bike's shifting system....
      £14.13
      £14.99
      £14.13
      Save £0.86
    • Pair of Shimano Ultegra ST-R8050 brake shifter bracket covers for added protection and a clean look.Pair of Shimano Ultegra ST-R8050 shifter bracket covers for protection, shown on the component with a sleek black finish.

        Shimano Ultegra ST-R8050 Genuine Bracket Covers Pair for Shifters Protection

        Enhance your Shimano Ultegra ST-R8050 shifters with these genuine bracket covers. Designed for a perfect fit, they protect and maintain your transmission's performance. Durable and easy to install, these covers ensure your bike components stay in top condition, preserving both function and appearance. What...
        £14.13
        £14.99
        £14.13
        Save £0.86
      • Shimano Ultegra ST-R8020 genuine bracket covers pair for bike shifter protection, component accessories for Ultegra series.Pair of Shimano Ultegra ST-R8020 shifter bracket covers for protection, shown in close-up with black finish.

          Shimano Ultegra ST-R8020 Genuine Bracket Covers Pair for Shifter Protection

          Upgrade your Shimano Ultegra ST-R8020 with these genuine bracket covers, designed to protect and maintain your shifters' performance. This pair ensures a perfect fit and durability. Easy to install, these covers keep your transmission components safe from dirt and damage, extending the life of...
          £14.13
          £14.99
          £14.13
          Save £0.86
        • Shimano Sw-Rs801-S Sprinter Switches For Drop Handlebar E-Tube With 100 Mm Wire Pair Road Shifters

            Shimano Ultegra SW-RS801-S Sprinter Switches for Drop Handlebar with 100mm E-Tube Wire Pair

            Experience seamless and precise gear changes with the Shimano Ultegra SW-RS801-S Sprinter switches, designed specifically for drop handlebars. Equipped with cutting-edge Di2 technology, these switches offer effortless shifting at the lightest touch, ensuring you stay in the perfect gear instantly. The shift system replaces...
            £119.99
            £119.99
          • Shimano Ultegra RD-6700/6770 rear derailleur pulley set for Deore XT and Saint mountain bike components.Shimano Ultegra RD-6700/6770 rear derailleur pulley set for road bike components, compatible with Deore XT and Saint.

              Shimano Ultegra RD-6700/6770 Rear Mech Pulley Set for Deore XT & Saint

              Enhance your bike’s shifting precision with the Shimano Ultegra RD-6700/6770 rear mech pulley set. Designed as a genuine Shimano replacement, this set ensures smooth and reliable gear changes by maintaining optimal tension and reducing wear. Compatible with Ultegra, Deore XT, and Saint rear derailleurs,...
              £17.40
              £19.99
              £17.40
              Save £2.59
            • Shimano Ultegra RD-R8000 and RX812 GRX rear derailleur pulley set for bike components, replacement mech pulleys shown.Shimano Ultegra RD-R8000 and RX812 GRX rear derailleur pulley set for bike component replacement.

                Shimano Ultegra RD-R8000/RX812 GRX Rear Derailleur Mech Pulley Set Replacement

                Upgrade your bike’s shifting precision with the Shimano Ultegra RD-R8000/RX812 rear mech pulley set. Designed to fit a variety of Shimano rear derailleurs including Ultegra RD-R8000/R8050, RX800/RX805, GRX RD-RX812/RX817, and XT M8000/M8050, this genuine replacement ensures smooth and reliable gear changes. Regularly replacing your...
                £20.01
                £22.99
                £20.01
                Save £2.98
              • Shimano Rd-R8000 Ultegra 11-Speed Rear Derailleur Rear Mechshimano rear mech rd r8000 ultegra 11 speed rear derailleur p67129

                Shimano Ultegra RD-R8000 11-Speed Rear Derailleur Shadow Design Rear Mech - Grey

                The Shimano Rd-R8000 Ultegra 11-Speed Rear Derailleur combines precision engineering with a sleek, low-profile design. Its Shadow design minimizes the risk of damage during crashes while ensuring smooth and accurate gear changes. The wide link design enhances drivetrain efficiency, delivering reliable performance whether you're...
                from £88.74
                £89.99
                from £88.74
                Save £1.25
                • Grey
              • Shimano Ultegra FC-R8000 left hand crank arm in grey, 175mm, bike component replacement part with detailed designShimano Ultegra FC-R8000 left hand crank arm in grey, 175mm, replacement component for bicycle drivetrain.

                Shimano Ultegra FC-R8000 Left Hand Crank Arm 175mm Grey Replacement Part

                The Shimano Ultegra FC-R8000 left hand crank arm unit in 175mm grey is a reliable replacement part designed for seamless integration with your Shimano Ultegra R8000 crankset. Crafted with precision, it ensures optimal performance and durability for your ride. As a genuine Shimano component,...
                £26.08
                £89.99
                £26.08
                Save £63.91
              • Shimano Ultegra FC-R8000 left crank arm in grey, 170mm, replacement component for road bike cranksets.Shimano Ultegra FC-R8000 left crank arm in grey, 170mm length, bike component replacement part.

                Shimano Ultegra FC-R8000 Left Crank Arm Unit 170mm Grey Replacement Part

                The Shimano Ultegra FC-R8000 left hand crank arm unit offers precise performance and durability for your bike. Crafted with high-quality materials, it ensures smooth pedaling and reliable power transfer. Designed as a genuine Shimano replacement, this 170mm grey crank arm fits seamlessly with your...
                £80.99
                £89.99
                £80.99
                Save £9.00
              • Shimano Ultegra FC-R8000 53-tooth outer chainring for 11-speed HG compatible road bike drivetrain components.Shimano Ultegra FC-R8000 53T outer chainring for 11-speed HG compatible road bike drivetrain components.

                  Shimano Ultegra FC-R8000 53T Outer Chainring 11-Speed HG Compatible Replacement

                  The Shimano Ultegra FC-R8000 53T-MW outer chainring is designed for cyclists seeking precise and reliable performance. Engineered with HOLLOWGLIDE technology, this hollow outer chainring offers enhanced rigidity and significant weight savings, eliminating flex even under high load conditions. This results in smoother, more accurate...
                  £133.11
                  £134.99
                  £133.11
                  Save £1.88
                • Shimano Ultegra FC-R8000 52T outer chainring for 11-speed HG drivetrain, black component for road bike gearing.Shimano Ultegra FC-R8000 52T outer chainring for 11-speed HG bike drivetrain, showing the metal gear with teeth.

                    Shimano Ultegra FC-R8000 52T Outer Chainring 11-Speed HG Replacement Part

                    The Shimano Ultegra FC-R8000 52T-MT outer chainring is designed to restore peak performance to your drivetrain. Engineered with HOLLOWGLIDE technology, this hollow outer chainring enhances rigidity while reducing weight, minimizing flex during intense pedaling. This results in smooth, precise shifts even under heavy load,...
                    £133.11
                    £134.99
                    £133.11
                    Save £1.88
                  • Shimano Ultegra FC-R8000 39T 11-speed inner chainring for road bike components, black metal with tooth design.Shimano Ultegra FC-R8000 11-speed 39T inner chainring for road bike components, with teeth and mounting holes visible.

                      Shimano Ultegra FC-R8000 11-Speed Inner Chainring 39T-MW Replacement Part

                      The Shimano Ultegra FC-R8000 11 speed inner chainring, 39T-MW, is engineered to deliver exceptional performance and reliability. Designed as a genuine replacement part for the FC-R8000 cranksets, this chainring ensures smooth and precise gear changes, even under demanding conditions. Its optimized tooth profile works...
                      £24.64
                      £24.99
                      £24.64
                      Save £0.35
                    • Shimano Ultegra FC-R8000 36-tooth 11-speed inner chainring for road bike components, featuring black finish and mounting holesShimano Ultegra FC-R8000 36T 11-speed inner chainring for road bikes, close-up of black metal component with teeth and branding

                        Shimano Ultegra FC-R8000 36T 11-Speed Inner Chainring for Road Bikes

                        The Shimano Ultegra FC-R8000 11 speed inner chainring, 36T-MT, is engineered to deliver precise and reliable performance for your road bike. Crafted to replace worn or damaged chainrings, it ensures smooth and efficient pedaling with Shimano's renowned quality. Designed specifically for 11-speed HG chains,...
                        £24.64
                        £24.99
                        £24.64
                        Save £0.35
                      • Shimano Ultegra FC-R8100-P left hand crank arm, 175mm replacement component, showing the black crank arm with Shimano branding.

                          Shimano Ultegra FC-R8100-P Left Hand Crank Arm Unit 175mm Replacement Part

                          Upgrade your bike with the Shimano Ultegra FC-R8100-P left hand crank arm unit, 175 mm. Engineered for precision and durability, it ensures smooth transmission and optimal performance. Designed as a genuine Shimano replacement part, this crank arm fits seamlessly with your existing setup, maintaining...
                          £499.00
                          £499.00
                        • Shimano Ultegra FC-R8100-P left hand crank arm, 172.5mm replacement component for road bike crankset.

                            Shimano Ultegra FC-R8100-P Left Hand Crank Arm Unit 172.5mm Replacement Part

                            Upgrade your bike with the Shimano Ultegra FC-R8100-P left hand crank arm unit, designed for precise performance and durability. Measuring 172.5 mm, it ensures optimal pedaling efficiency. As a genuine Shimano replacement part, it seamlessly fits your existing setup, maintaining the high standards of...
                            £499.00
                            £499.00
                          • Shimano Ultegra FC-R8100-P left hand crank arm, 170mm replacement component for road bike cranksets.

                              Shimano Ultegra FC-R8100-P Left Hand Crank Arm Unit 170mm Replacement Part

                              The Shimano Ultegra FC-R8100-P left hand crank arm unit, 170 mm, delivers precision and durability for your bike's transmission system. Designed as a genuine Shimano replacement, it ensures seamless compatibility and optimal performance. Crafted for cyclists who demand reliability, this crank arm enhances pedaling...
                              £499.00
                              £499.00
                            • Shimano Ultegra FC-R8100-P left hand crank arm, 165mm replacement component for road bike crankset.

                                Shimano Ultegra FC-R8100-P Left Hand Crank Arm Unit 165mm Replacement Part

                                The Shimano Ultegra FC-R8100-P left hand crank arm unit, 165 mm, offers precision and durability for your bike's drivetrain. Designed as a genuine Shimano replacement, it ensures optimal performance and seamless integration with your setup. Crafted with high-quality materials, this crank arm enhances your...
                                £499.00
                                £499.00
                              • Shimano Ultegra FC-R8100-P left hand crank arm for road bikes, 160mm, component for bicycle drivetrain.

                                  Shimano Ultegra FC-R8100-P Left Hand Crank Arm Unit 160mm for Road Bikes

                                  Upgrade your bike with the Shimano Ultegra FC-R8100-P left hand crank arm unit, designed for precision and durability. At 160 mm, it ensures optimal leg positioning for efficient power transfer. Crafted as a genuine Shimano component, this crank arm guarantees perfect compatibility and reliable...
                                  £499.00
                                  £499.00
                                • Shimano Ultegra FC-R8100 left hand crank arm, 175mm replacement component for road bike drivetrain.

                                    Shimano Ultegra FC-R8100 Left Hand Crank Arm Unit 175mm Replacement Part

                                    The Shimano Ultegra FC-R8100 left hand crank arm unit, 175 mm, offers precise engineering for smooth and efficient pedaling. Crafted as a genuine Shimano replacement, it ensures durability and optimal performance for your bike’s transmission system. Designed to seamlessly integrate with your existing Ultegra...
                                    £119.99
                                    £119.99
                                  • Shimano Ultegra FC-R8100 left hand crank arm, 172.5mm replacement component for road bike crankset.

                                      Shimano Ultegra FC-R8100 Left Hand Crank Arm Unit 172.5mm Replacement Part

                                      The Shimano Ultegra FC-R8100 left hand crank arm unit, 172.5 mm, offers precise performance and durability for your bike. Designed as a genuine Shimano replacement, it ensures perfect compatibility and smooth transmission. Engineered for seamless integration with your Ultegra setup, this crank arm enhances...
                                      £119.99
                                      £119.99
                                    • Shimano Ultegra FC-R8100 left hand crank arm, 170mm, road bike component for replacement or upgrade.

                                        Shimano Ultegra FC-R8100 Left Hand Crank Arm Unit 170mm – Road Bike Replacement Part

                                        The Shimano Ultegra FC-R8100 left hand crank arm unit, 170 mm, delivers reliable performance and precise engineering for your bike. This genuine Shimano component ensures a perfect fit and smooth transmission, enhancing your cycling experience. Designed as a durable replacement part, it maintains the...
                                        £119.99
                                        £119.99
                                      • Shimano Ultegra FC-R8100 left hand crank arm, 165mm length, bicycle component for Ultegra groupset replacement part

                                          Shimano Ultegra FC-R8100 Left Hand Crank Arm Unit 165mm Replacement Part

                                          The Shimano Ultegra FC-R8100 left hand crank arm unit, 165 mm, offers precision and durability for high-performance cycling. Designed as a genuine Shimano replacement, it ensures seamless compatibility with your existing Ultegra setup. Crafted to enhance transmission efficiency, this crank arm balances strength and...
                                          £119.99
                                          £119.99
                                        • Shimano Ultegra FC-R8100 left hand crank arm for road bike, 160mm replacement component, black with Shimano branding

                                            Shimano Ultegra FC-R8100 Left Hand Crank Arm Unit 160mm – Road Bike Replacement

                                            The Shimano Ultegra FC-R8100 left hand crank arm unit, 160 mm, offers precision and durability for high-performance cycling. Designed as a genuine Shimano replacement, it ensures seamless compatibility and reliable power transfer. What It’s Good For Enhancing bike transmission efficiency Providing a durable and...
                                            £119.99
                                            £119.99
                                          • Shimano Ultegra FC-08 left hand bike crank arm, 175mm replacement component for cycling, shown on a white background.Shimano Ultegra FC-08 left hand bike crank arm, 175mm length, replacement component for Shimano Ultegra cycling groups.

                                              Shimano Ultegra FC-08 Left Hand Crank Arm 175mm Replacement Part for Bike

                                              The Shimano Ultegra FC-08 left hand crank arm, 175 mm, offers precise engineering for smooth and efficient pedaling. Designed as a genuine Shimano replacement, it ensures compatibility and durability for your bike's transmission system. Crafted for riders seeking reliable performance, this crank arm integrates...
                                              £73.95
                                              £74.99
                                              £73.95
                                              Save £1.04
                                            • Shimano Ultegra FC-08 left hand crank arm, 172.5mm, genuine bicycle component for road bike replacement.Shimano Ultegra FC-08 left hand crank arm, 172.5mm, genuine replacement component for bicycle cranksets.

                                              Shimano Ultegra FC-08 Left Hand Crank Arm 172.5mm Genuine Replacement Part

                                              The Shimano Ultegra FC-08 left hand crank arm, 172.5 mm, offers reliable performance and durability. Designed as a genuine Shimano replacement, it ensures perfect compatibility and smooth transmission. Crafted with precision, this crank arm is ideal for maintaining or upgrading your bike’s drivetrain with...
                                              £73.95
                                              £74.99
                                              £73.95
                                              Save £1.04
                                            • Shimano Ultegra FC-08 left hand bike crank arm, 170mm replacement component for road bike, black aluminum with Shimano branding.Shimano Ultegra FC-08 left hand bike crank arm, 170mm replacement component for road bicycles, in black with visible mounting hole.

                                                Shimano Ultegra FC-08 Left Hand Crank Arm 170mm Replacement Bike Part

                                                The Shimano Ultegra FC-08 left hand crank arm, 170 mm, offers precise fit and reliable performance for your bike. Designed as a genuine Shimano replacement, it ensures compatibility and durability. Crafted for smooth transmission and efficient pedaling, this crank arm enhances your cycling experience...
                                                £73.95
                                                £74.99
                                                £73.95
                                                Save £1.04
                                              • Shimano Ultegra FC-08 left hand crank arm, 165mm, genuine replacement component for road bike cranksets.Shimano Ultegra FC-08 left hand crank arm, 165mm, genuine replacement component for bike cranksets.

                                                  Shimano Ultegra FC-08 Left Hand Crank Arm 165mm Genuine Replacement Part

                                                  The Shimano Ultegra FC-08 left hand crank arm, 165 mm, offers precise and reliable performance for your bike. Crafted as a genuine Shimano component, it ensures seamless compatibility and durability. Designed to enhance your bike's transmission, this crank arm provides smooth pedaling efficiency and...
                                                  £73.95
                                                  £74.99
                                                  £73.95
                                                  Save £1.04
                                                • Shimano Ultegra FC-R8100-P 12-speed double power meter crankset with 160mm crank arm, black and silver components for road cyclingShimano Ultegra FC-R8100-P 12-speed double power meter crankset with 160mm crank arms, black components for road bikes.

                                                    Shimano Ultegra FC-R8100-P 12-Speed Double Power Meter Crankset 160mm

                                                    The Shimano Ultegra FC-R8100-P crankset with integrated 12-speed power meter represents the pinnacle of precision and performance for road cyclists. Engineered with HollowTech II technology, this crankset offers an exceptional balance of lightweight design and stiffness, ensuring efficient power transfer with every pedal stroke....
                                                    £899.99
                                                    £899.99
                                                  • Shimano Ultegra FC-R8100-P 12-speed double crankset with power meter, 165mm crank arm, high-performance bike componentShimano Ultegra FC-R8100-P 12-speed double crankset with power meter, 165mm crank arms, used on a road bike component.

                                                      Shimano Ultegra FC-R8100-P 12-Speed Double Crankset with Power Meter 165mm

                                                      The Shimano Ultegra FC-R8100-P crankset with integrated power meter is engineered for riders who demand precision and performance. Featuring HollowTech II technology, this 12-speed double crankset combines lightweight construction with exceptional stiffness, delivering power seamlessly and efficiently. The integrated strain gauges within the crank...
                                                      £899.99
                                                      £899.99
                                                    Recently Viewed Products

                                                    Experience the performance of Shimano's professional-level groupset with our Shimano Ultegra collection at Swinnerton Cycles. Ultegra delivers Dura-Ace technology at a more accessible price point — offering precise electronic or mechanical shifting, powerful hydraulic disc braking, and exceptional reliability for road and sportive cyclists. Browse the full Ultegra range and explore our wider Road Groupsets and Shimano Dura-Ace collections.

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