PRO

Shop PRO components at Swinnerton Cycles. PRO is Shimano's component brand, producing a comprehensive range of handlebars, stems, seatposts, saddles, and accessories that are designed to complement Shimano groupsets and deliver reliable, well-engineered performance at accessible price points. As part of the Shimano family, PRO components are developed with the...

Shop PRO components at Swinnerton Cycles. PRO is Shimano's component brand, producing a comprehensive range of handlebars, stems, seatposts, saddles, and accessories that are designed to complement Shimano groupsets and deliver reliable, well-engineered performance at accessible price points. As part of the Shimano family, PRO components are developed with the same attention to quality and compatibility that defines the Shimano brand.

From their Discover gravel handlebars and storage bottles to cartridge headsets and cockpit components, PRO covers every contact point and cockpit need for road, gravel, and MTB cyclists.

  • Road and gravel handlebars including the Discover flared bar
  • Stems, seatposts, and saddles for road and MTB
  • Cartridge headsets with sealed bearings
  • Storage water bottles with EVA padding
  • Compatible with all major bike standards
  • Shimano's own component brand – quality assured

PRO Best Sellers

Browse our full range of bike handlebars, headsets, and bike components at Swinnerton Cycles.

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  • PRO Tharsis Evo Carbon MTB handlebar, 780mm width with cable integration, lightweight and durable bike components for mountain biking.PRO Tharsis Evo Carbon MTB handlebar, 780mm width with cable integration, lightweight bike component for mountain biking.

    PRO Tharsis Evo Carbon MTB Handlebar 780mm Width with Cable Integration - Black

    The PRO Tharsis Evo Handlebar in Carbon delivers exceptional lightweight control and durability, designed for riders seeking superior performance on the trails. Crafted with a robust T800 carbon fibre layup, it perfectly balances stiffness and compliance to minimize trail buzz and rider fatigue. Its...
    £199.99
    £199.99
    • Black
  • PRO Competition Floor Pump with dual head for Presta and Schrader valves and 160 PSI gauge, ideal for bike tire inflation.PRO Competition Floor Pump with dual head for Presta and Schrader valves, 160 PSI gauge, durable bike air pump accessory

    PRO Competition Floor Pump with Dual Head for Presta & Schrader Valves, 160 PSI Gauge - Black

    The PRO Competition Floor Pump is engineered for cyclists who demand precision and reliability. Its sturdy steel barrel and classic design ensure durability and steady performance, making tyre inflation effortless. Whether you're tuning your road bike or mountain bike, the dual head compatible with...
    £34.78
    £39.99
    £34.78
    Save £5.21
    • Black
  • PRO MTB Koryak 3Five alloy handlebar with 35mm oversized clamp for mountain bikes, showing the lightweight, durable design.PRO MTB Koryak 3Five Alloy Handlebar with 35mm oversized clamp for mountain bikes, showcasing the sleek, durable component design.

    PRO MTB Handlebar Koryak 3Five Alloy 35mm Oversized Clamp for Mountain Bikes - Black

    The PRO Koryak 3Five Handlebar is engineered to elevate your mountain biking experience with its thoughtful design and robust construction. Crafted from durable AL2014 alloy, this handlebar offers a perfect balance between strength and lightweight performance, ensuring it withstands the demands of intense trail...
    £52.18
    £59.99
    £52.18
    Save £7.81
    • Black
  • PRO Road Handlebar Vibe Aero Alloy aerodynamic race bike handlebar with internal cable routing, designed for high-performance cycling.PRO Road Handlebar Vibe Aero Alloy aerodynamic race bike handlebar with internal routing for lightweight cycling performance.

    PRO Road Handlebar Vibe Aero Alloy – Aerodynamic Race Bike Handlebar with Internal Routing - Black

    The PRO Road Handlebar - Vibe Aero Alloy is crafted for race-oriented cyclists seeking to elevate their performance. Its aerodynamically optimized top sections and compact 130mm drops combine with aggressive geometry to enhance speed and control. The 10° flare and 12° sweep promote a...
    £104.38
    £119.99
    £104.38
    Save £15.61
    • Black
  • PRO Vibe Alloy Seatpost for bikes, Di2 compatible with inline and layback options, durable cycling components by PRO.PRO Vibe Alloy Seatpost for Di2 bikes, featuring inline and layback options, showcasing sleek design and durable construction.

    PRO Vibe Alloy Seatpost Di2 Compatible with Inline & Layback Options - Black

    The PRO Seatpost Vibe Alloy combines strength and lightweight design, crafted from high-quality 3D forged 2014 alloy. Trusted by professional riders, this seatpost ensures durability without compromising performance. Its one-piece construction offers reliable support while maintaining a sleek profile for your bike. The secure...
    from £34.78
    £99.99
    from £34.78
    Save £65.21
    • Black
  • PRO Spares & Accessories Vibe Top Spacer for PRO VIBE stem, lightweight bicycle component for aerodynamic bike setup.PRO Vibe Top Spacer for aerodynamic PRO VIBE stem integration, bicycle component designed for improved bike fit and performance.

    PRO Spares & Accessories Vibe Top Spacer for Aerodynamic PRO VIBE Stem Integration - Black

    The PRO Spares & Accessories Vibe Top Spacer ensures seamless aerodynamic integration with the PRO VIBE Stem. Crafted for precise fit, it enhances your bike's steering performance with minimal drag. Engineered for durability and a sleek profile, this top spacer is an essential upgrade...
    from £1.84
    £4.99
    from £1.84
    Save £3.15
    • Black
  • PRO Spares & Accessories Vibe Bottom Spacer for PRO VIBE Stem, aerodynamic bike component, shown on a bike stem.PRO Spares Vibe Bottom Spacer for PRO VIBE Stem, aerodynamic bike component designed for bike stem adjustments.

    PRO Spares & Accessories Vibe Bottom Spacer for PRO VIBE Stem - Aerodynamic Bike Part - Black

    The PRO Spares & Accessories Vibe Bottom Spacer is engineered for seamless aerodynamic integration with the PRO VIBE Stem. Its precise design enhances steering performance while maintaining a sleek profile. This component ensures a secure fit and contributes to a clean, professional build, ideal...
    from £0.91
    £4.99
    from £0.91
    Save £4.08
    • Black
  • PRO Tharsis 3FIVE Carbon MTB handlebar with 5mm riser, 35mm clamp, 740mm width, lightweight and durable mountain bike component.PRO Tharsis 3FIVE Carbon MTB handlebar with 740mm width, riser design, 35mm clamp, and 5mm rise for mountain biking.

      PRO Tharsis 3FIVE Carbon MTB Handlebar, Riser 5mm, 35mm Clamp, 740mm Width - Carbon

      The PRO Tharsis 3FIVE Handlebar combines exceptional lightweight design with unmatched durability, ideal for MTB enthusiasts seeking precise control. Crafted from a robust carbon fibre layup, it offers the perfect balance between stiffness and compliance, ensuring a responsive ride. Its oversized 35mm clamping diameter...
      £69.58
      £149.99
      £69.58
      Save £80.41
      • Carbon
    • PRO PLT alloy road bike handlebar with 31.8mm clamp, ergonomic design, 44cm drop, suitable for road cycling components.PRO PLT alloy road bike handlebar with 31.8mm clamp, ergonomic design, 44cm drop, lightweight cycling component.

      PRO PLT Alloy Road Bike Handlebar 31.8mm Clamp, Ergonomic 44cm Drop - Black

      The PRO PLT Handlebar combines lightweight design with exceptional strength, crafted from premium 2014 aluminium alloy commonly used in aerospace applications. Its oversized 31.8 mm clamp diameter enhances rigidity, reducing unwanted flex during intense rides, while the double-butted aluminium construction strategically balances durability and...
      £17.38
      £59.99
      £17.38
      Save £42.61
      • Black
    • PRO Koryak alloy MTB stem with 31.8mm clamp, adjustable length 35-50mm, 0° angle, designed for mountain bike components.PRO Koryak alloy MTB stem with 31.8mm clamp, adjustable length 35-50mm, 0° angle, designed for mountain bike components.

        PRO Koryak Stem Alloy 31.8mm MTB Stem with Adjustable Length 35-50mm 0° Angle - Black

        The PRO Koryak Stem is engineered to enhance your mountain biking experience by offering a customizable fit tailored to your riding style. Crafted from durable alloy, it ensures robust performance on demanding trails. Its three length options—from 35 to 50 millimeters—allow precise adjustment, making...
        £52.18
        £59.99
        £52.18
        Save £7.81
        • Black
      • PRO Koryak 3FIVE alloy mountain bike stem with 35mm length and 0-degree angle for riser handlebars, durable bike component.PRO Koryak 3FIVE alloy mountain bike stem with 35mm length and 0-degree angle for riser handlebars, designed for durability and performance.

          PRO Koryak 3FIVE Alloy Mountain Bike Stem 35mm 0 Degree Angle for Riser Handlebars - Black

          The PRO Koryak 3FIVE Stem is engineered to enhance your mountain biking experience by offering precise fit customization. Crafted from durable alloy, this stem ensures a strong connection between your bike and the PRO Koryak 3FIVE Riser Handlebar, providing stability and control on every...
          £52.18
          £59.99
          £52.18
          Save £7.81
          • Black
        • PRO Discover Stem 10 Alloy bike stem with 31.8mm clamp and adjustable ±10° angle, designed for mountain bikes.PRO Discover Stem 10 Alloy bike stem with 31.8mm clamp and ±10° adjustable angle, designed for durable bike component performance.

            PRO Discover Stem 10 Alloy Bike Stem 31.8mm Clamp ±10° Adjustable Angle - Black

            The PRO Discover Stem 10 offers cyclists an enhanced and versatile option for tailoring their bike’s cockpit to their specific riding style. Designed with a flippable ±10° angle, this stem provides greater adjustability compared to the original PRO Discover Stem’s 6° angle. Available in...
            £86.98
            £99.99
            £86.98
            Save £13.01
            • Black
          • PRO PLT Carbon Road Handlebar 31.8mm, ergonomic design, available in 380mm, 400mm, and 420mm, for lightweight cycling componentsPRO PLT Carbon Road Handlebar 31.8mm, ergonomic design, available in 380mm, 400mm, and 420mm lengths, for cycling components

            PRO PLT Carbon Road Handlebar 31.8mm – Ergonomic 380/400/420mm Options - Black

            Experience superior control and comfort with the PRO PLT Handlebar Carbon 31.8mm, designed specifically for road cycling enthusiasts seeking a blend of lightweight performance and durability. Crafted from high-quality UD Carbon, this handlebar offers exceptional strength without compromising on weight, making it an ideal...
            £199.99
            £199.99
            • Black
          • PRO Pro Lt Compact Road Handlebar 31.8mm with cable routing, lightweight bike component for performance road cycling.PRO Pro Lt Compact Road Handlebar with 31.8mm clamp diameter and cable routing, shown from a side view on a neutral background.

            PRO Pro Lt Compact Road Handlebar 31.8mm Clamp Diameter with Cable Routing - Black

            The PRO Pro Lt Compact Handlebar offers a lightweight and durable solution for road riders seeking enhanced control and comfort. Crafted from 6061 T6 aluminium, its compact design provides multiple hand positions, reducing fatigue on long rides. The 31.8 mm clamp diameter ensures compatibility...
            £36.24
            £49.99
            £36.24
            Save £13.75
            • Black
          • PRO Koryak alloy MTB handlebar 31.8mm with multiple rise options, suitable for enduro and trail riding, bike component.PRO Koryak alloy MTB handlebar with 31.8mm diameter, suitable for enduro and trail riding, featuring multiple rise options.

            PRO Koryak Alloy MTB Handlebar 31.8mm – Enduro & Trail Riding, Multiple Rise Options - Black

            Experience enhanced control and comfort on your mountain bike with the PRO Koryak Handlebar Alloy 31.8Mm MTB Handlebar. Crafted specifically for Enduro and trail riding, this handlebar combines robust durability with ergonomic design to help you conquer challenging terrains. Its standard 31.8mm clamping diameter...
            £52.18
            £59.99
            £52.18
            Save £7.81
            • Black
          • PRO Discover Aero Carbon Gravel Handlebar with 12° flare and internal routing, designed for gravel bike components.PRO Discover Aero Carbon Gravel Handlebar with 12° flare and internal routing, lightweight cycling component for gravel bikes.

            Pro Discover Aero Carbon Gravel Handlebar 12° Flare, Internal Routing - Black

            The PRO Discover Aero Carbon Handlebar is engineered for gravel enthusiasts who demand speed, control, and comfort on every ride. Crafted from UD T700 carbon with Dyneema®, this handlebar offers exceptional strength while remaining incredibly lightweight, starting from just 265g. Its aerodynamic design features...
            £349.99
            £349.99
            • Black
          • PRO Discover Gravel handlebar for adventure and road cycling, 40-44cm width, lightweight alloy bike component.PRO Discover gravel handlebar for adventure and road cycling, 40-44cm width, lightweight aluminum bike component.

            PRO Discover Gravel Handlebar for Adventure & Road Cycling 40-44cm - Black

            The PRO Discover Handlebar is crafted from super-durable AL6066 aluminium, making it an ideal choice for gravel and adventure riders seeking reliability and strength. Its ergonomic top tube and 12-degree flare provide exceptional control and stability, ensuring confidence on every terrain. The shallow 115mm...
            from £28.06
            £59.99
            from £28.06
            Save £31.93
            • Black
          • PRO fork crown race replacement for 1.5-inch steerer tubes, bike component for smooth steering and precise fit.Pro Bike Components PRO fork crown race for 1.5-inch steerer tubes, replacement part for bike spares and accessories.

            Pro Fork Crown Race Replacement for 1.5" Steerer Tubes – Bike Spares & Accessories

            The PRO Fork Crown Race is a durable steel replacement designed for 1.5 fork steerer tubes. It ensures smooth steering performance and reliable headset function. Crafted with precision, this component fits perfectly to maintain your bike’s handling and stability. What It’s Good For Replacing...
            from £4.63
            £4.99
            from £4.63
            Save £0.36
          • PRO cartridge bearing spares for bike headset steering, showing replacement components and accessories for maintenance.Pro brand cartridge bearing for bike headset steering components, used for bike maintenance and replacement.

            Pro Cartridge Bearing Spares & Accessories for Bike Headset Steering Maintenance

            Enhance your bike's performance with the PRO Cartridge Bearing Spares & Accessories. Designed for durability and smooth steering, these high-quality double sealed stainless steel bearings ensure long-lasting reliability. Perfect for maintaining headset components, they offer excellent protection against dirt and moisture, keeping your ride...
            from £10.21
            £10.99
            from £10.21
            Save £0.78
          • PRO Koryak internal dropper seatpost for mountain bikes with adjustable tilt, showing the sleek black component and control mechanism.PRO Koryak internal dropper seatpost for mountain bikes, showing adjustable tilt mechanism and sleek black metal design.

            PRO Koryak Internal Dropper Seatpost for Mountain Bikes with Adjustable Tilt - Black

            The PRO Koryak Dropper Seatpost Internal Dropper offers mountain bikers an exceptional combination of performance and durability, specially engineered for technical descents. Its infinite-travel design allows seamless adjustment on the fly, enhancing control and confidence on the trail. Crafted from robust alloy, this dropper...
            £207.44
            £219.99
            £207.44
            Save £12.55
            • Black
          • PRO Koryak internal dropper seatpost for mountain bikes, featuring infinite travel adjustment and durable component design.PRO Koryak internal dropper seatpost for mountain bikes with infinite travel adjustment, shown installed on a mountain bike frame.

            PRO Koryak Internal Dropper Seatpost for Mountain Bikes with Infinite Travel Adjustment - Black

            The PRO Koryak Dropper Seatpost is engineered for mountain bikers who demand precision and reliability on challenging descents. Its infinite-travel mechanism offers seamless adjustment, allowing you to fine-tune your saddle height instantly for optimal control and comfort on varying terrain. Designed with a robust...
            £207.44
            £219.99
            £207.44
            Save £12.55
            • Black
          • PRO Koryak internal dropper seatpost for mountain bikes, adjustable travel, with sleek design and smooth operation.PRO Koryak internal dropper seatpost for mountain bikes, adjustable travel, featuring sleek design and smooth actuation.

            PRO Koryak Internal Dropper Seatpost – Adjustable Travel for Mountain Bikes - Black

            Discover the ultimate control and versatility with the PRO Koryak Dropper Seatpost Internal Dropper, designed for mountain bikers who demand performance on the most technical descents. This dropper post boasts infinite travel, allowing you to adjust your saddle height seamlessly to match any terrain...
            £207.44
            £219.99
            £207.44
            Save £12.55
            • Black
          • PRO Tharsis 200mm internal dropper seatpost for mountain bikes, 30.9/31.6mm diameter, shown installed on a mountain bike frame.PRO Tharsis 200mm internal dropper seatpost for mountain bikes, 30.9/31.6mm diameter, shown installed on bike frame.

            PRO Tharsis 200mm Internal Dropper Seatpost for Mountain Bikes 30.9/31.6mm - Black

            The PRO Tharsis Dropper Seatpost 200mm Internal Dropper offers unmatched performance and durability for mountain bikers seeking precision and control. Designed with a full alloy cartridge and body, this seatpost guarantees lightweight strength, enhanced by an oval stanchion shape that reduces weight without compromising...
            £282.87
            £299.99
            £282.87
            Save £17.12
            • Black
          • PRO Tharsis 160mm dropper seatpost with 34.9mm diameter and internal cable routing, designed for mountain biking components.PRO Tharsis 160mm dropper seatpost with 34.9mm diameter and internal cable routing for mountain biking components.

            PRO Tharsis 160mm Dropper Seatpost 34.9mm Internal Cable Routing MTB Post - Black

            The PRO Tharsis Dropper Seatpost 160mm 34.9mm Internal In-Line Dropper combines lightweight design with exceptional durability, making it an ideal upgrade for riders seeking precise seat height adjustments on the trail. Crafted with a full alloy cartridge and body, this dropper post offers 160mm...
            from £173.98
            £299.99
            from £173.98
            Save £126.01
            • Black
          • PRO LT Dropper Seatpost, 150mm travel, MTB component with external cable routing, fits 30.9/31.6mm seat tubes.PRO LT Dropper Seatpost with 150mm travel, external cable routing, for MTB bikes, 30.9/31.6mm diameter, black finish

            PRO LT Dropper Seatpost 150mm External Cable Routing MTB Post 30.9/31.6mm - Black

            Discover the PRO LT Dropper Seatpost 150mm External Dropper, the perfect upgrade for riders seeking reliable performance without breaking the bank. This dropper seatpost delivers 150mm of smooth, infinite travel, allowing you to easily adjust your saddle height on the fly for improved control...
            £146.15
            £154.99
            £146.15
            Save £8.84
            • Black
          • PRO Missile EVO carbon stem with 31.8mm clamp, 85mm length, -10° angle for TT and triathlon bike components.PRO Missile EVO Carbon Stem 31.8mm clamp, 85mm length, -10° angle for TT and triathlon bike components.

              PRO Missile EVO Carbon Stem 31.8mm Clamp, 85mm Length, -10° Angle for TT & Triathlon

              The PRO Missile EVO Stem combines cutting-edge carbon monocoque construction with aerodynamic precision, designed specifically for time trial and triathlon enthusiasts. Crafted from full UD carbon fibre, this stem offers exceptional rigidity and strength, ensuring a secure and responsive connection between your handlebars and...
              £156.58
              £299.99
              £156.58
              Save £143.41
            • PRO VIBE alloy bike stem with 31.8mm clamp, 1-1/8" steerer, Shimano Di2 integration, lightweight cycling componentPRO VIBE alloy bike stem with 31.8mm clamp, 1-1/8" steerer, and Shimano Di2 integration for mountain or road bikes.

                PRO VIBE Alloy Bike Stem 31.8mm Clamp 1-1/8" Steerer with Shimano Di2 Integration - Black

                The PRO VIBE Stem Alloy 31.8Mm 1-1/8 Stem offers exceptional performance and precision for road cycling enthusiasts. Crafted from anodized AL7075 alloy, this stem combines lightweight durability with sleek design. Its compatibility with Shimano Di2 integration and availability in multiple lengths and steerer diameters...
                £86.98
                £99.99
                £86.98
                Save £13.01
                • Black
              • PRO Discover alloy gravel bike stem with reversible angle, 31.8mm clamp, suitable for 1-1/8 inch steer tubesPRO Discover alloy gravel bike stem with 31.8mm clamp, reversible angle, designed for 1-1/8 inch steer tubes.

                  PRO Discover Gravel Bike Stem Alloy 31.8mm 1-1/8 with Reversible Angle - Black

                  The PRO Discover Stem is engineered for gravel riders who demand durability and precision. Crafted from 3D forged and CNC machined AL 7075 alloy, this stem delivers exceptional strength while maintaining a lightweight profile. Its versatile design offers a reversible 6° angle to tailor...
                  £65.25
                  £74.99
                  £65.25
                  Save £9.74
                  • Black
                • PRO Gap Cap Carbon UD finish for 1 1/8 inch steerer tube with star nut and bolt, designed for bike componentsPRO Gap Cap Carbon UD Finish for 1 1/8 inch steerer tube, includes star nut and bolt, bicycle component for headset assembly.

                    PRO Gap Cap Carbon UD Finish for 1 1/8 Inch Steerer Tube with Star Nut & Bolt

                    The PRO Gap cap carbon with UD finish is designed for 1 1/8 inch steerer tubes, offering a sleek, lightweight solution for your bike’s headset. Crafted from high-quality UD carbon fibre, it ensures durability while keeping weight to a minimum. This complete top cap...
                    £15.80
                    £16.99
                    £15.80
                    Save £1.19
                  • PRO Di2 seatpost battery mount for Shimano internal Di2, fits 30.9-31.6mm seatposts, used to secure Di2 battery components.

                      PRO Di2 Seatpost Battery Mount for Shimano Internal Di2, 30.9-31.6mm

                      The PRO Di2 Seatpost Battery Mount offers a secure and reliable solution for integrating your Shimano internal Di2 battery into seatposts that lack a standard mount option. Crafted with durable rubber, it ensures a snug fit for diameters between 30.9 and 31.6mm, maintaining the...
                      £11.15
                      £11.99
                      £11.15
                      Save £0.84
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                    Discover the PRO collection at Swinnerton Cycles. PRO is Shimano's component brand, producing a comprehensive range of handlebars, stems, seatposts, saddles, and accessories engineered to complement Shimano groupsets and perform at the highest level. Browse the full PRO range and explore our wider Handlebars, Stems, and Saddles collections.

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