MTB Chainrings

Dominate the trails with high‑performance MTB chainrings from Swinnerton Cycles. Whether you’re climbing steep pitches, charging through technical terrain, or descending with confidence, the right chainring plays a crucial role in your drivetrain’s efficiency, durability, and feel. Our collection of mountain‑bike chainrings lets you fine‑tune gear ratios, weight, chain retention,...

Dominate the trails with high‑performance MTB chainrings from Swinnerton Cycles. Whether you’re climbing steep pitches, charging through technical terrain, or descending with confidence, the right chainring plays a crucial role in your drivetrain’s efficiency, durability, and feel. Our collection of mountain‑bike chainrings lets you fine‑tune gear ratios, weight, chain retention, and compatibility so your ride performs when it matters most.

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  • Kmc Bosch Front 18T Blk 11/128" Chain RingKmc Bosch Front 18T Blk 11/128" Chain Ring

      Kmc Bosch Front 18T Blk 11/128" Chain Ring

      Drivetrains on e-bikes with strong mid motors are subject to enormous constant load. Based on that fact, KMC offer specific e-bike chains and sprockets for Bosch motors and internal gear hubs. Specifically designed for Bosch E-Bike systems, the KMC Narrow chainring is a perfect...
      £8.25
      £10.00
      £8.25
      Save £1.75
    • Kmc Bosch Front 15T Blk 11/128" Chain RingKmc Bosch Front 15T Blk 11/128" Chain Ring

        Kmc Bosch Front 15T Blk 11/128" Chain Ring

        Drivetrains on e-bikes with strong mid motors are subject to enormous constant load. Based on that fact, KMC offer specific e-bike chains and sprockets for Bosch motors and internal gear hubs. Specifically designed for Bosch E-Bike systems, the KMC Narrow chainring is a perfect...
        £8.25
        £10.00
        £8.25
        Save £1.75
      • Kmc 104Pcd 4 Arm Narrow/Wide E-Bike Chainring

          Kmc 104Pcd 4 Arm Narrow/Wide E-Bike Chainring

          Wide chainrings for 4-arm spiders with a BCD of 104mm. CNC milled in Europe from AL7075 T6 materials. Specifications For cranksets with 104BCD ALU 7075 CNC-milled Maximum efficiency to save battery Perfect match with KMC chains Perfect fit with E1/ E8 - E12 chainms...
          £58.50
          £68.00
          £58.50
          Save £9.50
        • Fsa Steel MTB 64Bcd 3X10 ChainringFsa Steel MTB 64Bcd 3X10 Chainring

            Fsa Steel MTB 64Bcd 3X10 Chainring - Silver

            Steel inner chainring Hard wearing Compatible with 10 and 11 speed systems
            from £10.73
            £13.00
            from £10.73
            Save £2.27
            • Black
            • Silver
          • Fsa Steel MTB Chainring 64Bcd 2X11 Chain Ring

              FSA Steel MTB Chainring (2x11, 64x24T, Black, 4h)

              Precision CNC machined AL7075/T6 Shifting ramps and stainless steel pins on outer and inner rings Anodized black with CNC silver Laser etched logos
              £10.73
              £13.00
              £10.73
              Save £2.27
            • Fsa K-Force MTB Chainring 86Bcd 2X9 Chain RingFSA K-Force MTB Chainring (2x9, 86x40T, Black, 3h)

                FSA K-Force MTB Chainring (2x9, 86x40T, Black, 3h)

                Precision CNC machined AL7075/T6 Outer ring threaded for chainring bolt only (no nut required) Shifting ramps and stainless steel pins on outer rings Black anodized with CNC silver details Colour graphics and laser etched logos
                £195.00
                £227.00
                £195.00
                Save £32.00
              • Fsa Alloy MTB 96Bcd 2X10 ChainringFSA Alloy MTB Chainring (2x10, 96x32T, Black, 4h)

                  FSA Alloy MTB Chainring (2x10, 96x32T, Black, 4h)

                  Precision CNC machined AL7075/T6 Shifting ramps and stainless steel pins on outer and inner rings Anodized black with CNC silver Laser etched logos
                  £25.35
                  £30.00
                  £25.35
                  Save £4.65
                • Fsa Bosch G3/4 Ebike 1X12 Steel Direct Mount ChainringFsa Bosch G3/4 Ebike 1X12 Steel Direct Mount Chainring

                    FSA Bosch Ebike Steel Chainring (1x12, DM, 38T, WB605, G3/4) - Black

                    Steel Megatooth Narrow-Wide tooth profile. C.L - 52mm. BCD - Direct Mount. SH12 - Compatible only with Shimano 12 speed chain.
                    £28.28
                    £33.00
                    £28.28
                    Save £4.72
                    • Black
                  • Dmr Bikes Saturn Chain Disc Chain RingDMR - Saturn Chain Disc - 40t - Black

                      DMR - Saturn Chain Disc - 40t - Black

                      There is no compromise when it comes to gearing, one tooth up or down is the difference between victory and loss or clearing or casing the gap. So we make sure our DMR Saturn disc chainrings come in a full range of useable sizes,...
                      £20.63
                      £25.00
                      £20.63
                      Save £4.37
                    • Dmr Bikes Splined Alloy Spider 5 Bolt Forged Chain RingDMR - Splined Alloy Spider - 5 BOLT - FORGED

                        DMR - Splined Alloy Spider - 5 BOLT - FORGED

                        Heavy duty, 6.3mm thick, single chainrings. The DMR Spline fit chain disc is great for BSX and Downhill, or any other single chainring set up.
                        £18.15
                        £22.00
                        £18.15
                        Save £3.85
                      • Dmr Bikes Crisis/Extype Lock Ring Chain RingDMR - CRISIS/EXTYPE LOCK RING

                          DMR - CRISIS/EXTYPE LOCK RING

                          Heavy duty, 6.3mm thick, single chainrings. The DMR Spline fit chain disc is great for BSX and Downhill, or any other single chainring set up.
                          £4.13
                          £5.00
                          £4.13
                          Save £0.87
                        • Sram Chain Ring T-Type 104 Bcd Aluminum Light Powered EMTB Chain Ring

                            SRAM Chain Ring T-TYPE 104 BCD Aluminum Light Powered EMTB: BLACK 32T

                            Sram: Designed for use with a 104 BCD interface of any 104 BCD spider, This chainring utilizes our T-TYPE design and is backwards compatible with EAGLE technology (X-SYNC II). SRAM drivetrain engineers optimized this ring to combat the high-torque, high-wear situations e-bike riders face....
                            £60.45
                            £72.00
                            £60.45
                            Save £11.55
                          • Sram Chain Ring T-Type 94 Bcd Aluminum Light Powered EMTB Chain Ring

                              SRAM Chain Ring T-TYPE 94 BCD Aluminum Light Powered EMTB: BLACK 32T

                              Sram: SPECIFICATIONSChainring Size: 32TBolt Circle Diameter (BCD): 94 BCDSpeeds: 12s T-TypeCompat - Yaw: n/aMaterial (Chainring): AluminumColor (Chainring): Black
                              £60.45
                              £72.00
                              £60.45
                              Save £11.55
                            • Sram Chain Ring Xx T-Type Bosch Generation 4 Direct Mount Light Powered EMTB Chain Ring

                                SRAM Chain Ring XX T-TYPE BOSCH Generation 4 Direct Mount Light Powered EMTB: 32T

                                Sram: Designed specifically for use with Bosch motor systems, this chainring is the lightest, most advanced e-specific ring ever designed. Pairing performance and design aesthetic without compromising longevity, the ring is also compatible with our Aero-Guard to provide increased durability and protection through rough...
                                £83.85
                                £100.00
                                £83.85
                                Save £16.15
                              • Sram Chain Ring T-Type 34T Cl55 Bosch Du38 Steel Direct Mount Chain Ring

                                  SRAM Chain Ring T-Type 34T Cl55 Bosch Du38 - Steel - Direct Mount: 34T

                                  Sram: Engingeered to interface with Bosch motor systems, SRAM drivetrain engineers optimized this ring to combat the high-torque, high-wear situations e-bike riders face. The aggressive T-Type tooth design provides better chain retention for a smoother, more efficient pedal feel with a focus on long...
                                  £36.08
                                  £43.00
                                  £36.08
                                  Save £6.92
                                • Sram Chain Ring X-Sync 2 38T 104 Bcd Steel Eagle Black Chain RingSRAM Chain Ring X-Sync 2 38T 104 BCD Steel Eagle Black: BLACK 38T

                                    SRAM Chain Ring X-Sync 2 38T 104 BCD Steel Eagle Black: BLACK 38T

                                    Sram: FEATURES X-SYNC 2 chainring design increases chain retention, wear life, and reduces friction and noise. Designed to be used with Eagle chain SPECIFICATIONSChainring Size: 38TBolt Circle Diameter (BCD): 104 BCDSpeeds: 12Compat - Yaw: n/aMaterial (Chainring): SteelColor (Chainring): Black
                                    £15.68
                                    £19.00
                                    £15.68
                                    Save £3.32
                                  • Sram Chain Ring X-Sync 2 Oval 34T Direct Mount 6Mm Offset Alum Eagle Black Chain RingSRAM Chain Ring X-SYNC 2 Oval 32T Direct Mount 6mm Offset Alum Eagle Black: BLACK 34T

                                      SRAM Chain Ring X-SYNC 2 Oval 32T Direct Mount 6mm Offset Alum Eagle Black: BLACK 34T

                                      Sram: INTEGRITYEagle™ Technology creates the smoothest, quietest, longest lasting and most efficient drivetrains we’ve ever made. The radical new look and feel of our X-SYNC™ 2 Eagle™ chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands...
                                      £104.33
                                      £124.00
                                      £104.33
                                      Save £19.67
                                    • Sram Chain Ring X-Sync 2 Oval 34T Direct Mount 3Mm Offset Boost Alum Eagle Black Chain RingSRAM Chain Ring X-SYNC 2 Oval 32T Direct Mount 3mm Offset Boost Alum Eagle Black: BLACK 34T

                                        SRAM Chain Ring X-SYNC 2 Oval 32T Direct Mount 3mm Offset Boost Alum Eagle Black: BLACK 34T

                                        Sram: INTEGRITYEagle™ Technology creates the smoothest, quietest, longest lasting and most efficient drivetrains we’ve ever made. The radical new look and feel of our X-SYNC™ 2 Eagle™ chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands...
                                        £104.33
                                        £124.00
                                        £104.33
                                        Save £19.67
                                      • Sram Chain Ring X-Sync 2 Oval 32T Direct Mount 6Mm Offset Alum Eagle Black Chain RingSRAM Chain Ring X-SYNC 2 Oval 32T Direct Mount 6mm Offset Alum Eagle Black: BLACK 32T

                                          SRAM Chain Ring X-SYNC 2 Oval 32T Direct Mount 6mm Offset Alum Eagle Black: BLACK 32T

                                          Sram: INTEGRITYEagle™ Technology creates the smoothest, quietest, longest lasting and most efficient drivetrains we’ve ever made. The radical new look and feel of our X-SYNC™ 2 Eagle™ chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands...
                                          £104.33
                                          £124.00
                                          £104.33
                                          Save £19.67
                                        • Sram Chain Ring X-Sync 2 36T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: GOLD 36T

                                            SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: GOLD 36T

                                            Sram: SRAM Chain Ring Eagle X-Sync 36T Direct Mount 6mm Offset Alum 12 speed Gold
                                            £83.85
                                            £100.00
                                            £83.85
                                            Save £16.15
                                          • Sram Chain Ring X-Sync 2 34T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: GOLD 34T

                                              SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: GOLD 34T

                                              Sram: SRAM Chain Ring Eagle X-Sync 34T Direct Mount 6mm Offset Alum 12 speed Gold
                                              £83.85
                                              £100.00
                                              £83.85
                                              Save £16.15
                                            • Sram Chain Ring X-Sync 2 32T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: GOLD 32T

                                                SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: GOLD 32T

                                                Sram: SRAM Chain Ring Eagle X-Sync 32T Direct Mount 6mm Offset Alum 12 speed Gold
                                                £83.85
                                                £100.00
                                                £83.85
                                                Save £16.15
                                              • Sram Chain Ring X-Sync 2 30T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: GOLD 30T

                                                  SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: GOLD 30T

                                                  Sram: SRAM Chain Ring Eagle X-Sync 30T Direct Mount 6mm Offset Alum 12 speed Gold
                                                  £83.85
                                                  £100.00
                                                  £83.85
                                                  Save £16.15
                                                • Sram Chain Ring X-Sync 2 38T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 12SPD 38T

                                                    SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 12SPD 38T

                                                    Sram: SRAM Chain Ring Eagle X-Sync 38T Direct Mount 6mm Offset Alum 12 speed Black
                                                    £83.85
                                                    £100.00
                                                    £83.85
                                                    Save £16.15
                                                  • Sram Chain Ring X-Sync 2 36T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 12SPD 36T

                                                      SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 12SPD 36T

                                                      Sram: SRAM Chain Ring Eagle X-Sync 36T Direct Mount 6mm Offset Alum 12 speed Black
                                                      £83.85
                                                      £100.00
                                                      £83.85
                                                      Save £16.15
                                                    • Sram Chain Ring X-Sync 2 34T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 12SPD 34T

                                                        SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 12SPD 34T

                                                        Sram: SRAM Chain Ring Eagle X-Sync 34T Direct Mount 6mm Offset Alum 12 speed Black
                                                        £83.85
                                                        £100.00
                                                        £83.85
                                                        Save £16.15
                                                      • Sram Chain Ring X-Sync 2 32T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 32T

                                                          SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 32T

                                                          Sram: SRAM Chain Ring Eagle X-Sync 32T Direct Mount 6mm Offset Alum 12 speed Black
                                                          £83.85
                                                          £100.00
                                                          £83.85
                                                          Save £16.15
                                                        • Sram Chain Ring X-Sync 2 30T Direct Mount 6Mm Offset Alum Eagle Chain RingSRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 30T

                                                            SRAM X-SYNC2 Chainring Direct Mount 6mm Offset Eagle: BLACK 30T

                                                            Sram: SRAM Chain Ring Eagle X-Sync 30T Direct Mount 6mm Offset Alum 12 speed Black
                                                            £83.85
                                                            £100.00
                                                            £83.85
                                                            Save £16.15
                                                          • Sram Chain Ring X-Sync 2 38T Steel Eagle Bosch Direct Mount Black (Non Boost) Chain RingSRAM Chain Ring X-SYNC 2 38T Steel Eagle Bosch Gen4 Direct Mount (NON BOOST): BLACK 38T

                                                              SRAM Chain Ring X-SYNC 2 38T Steel Eagle Bosch Gen4 Direct Mount (NON BOOST): BLACK 38T

                                                              Sram: BOLD NEW WORLDBuilt with the needs of E-MTB riders in mind, and incorporating the same X-SYNC™2 Eagle™ chain management technology found in every SRAM 1x™ drivetrain, offered for Bosch motors. THINGS TO REMEMBERSharp, narrow tooth profile and rounded chamfer edges help manage a...
                                                              £16.50
                                                              £20.00
                                                              £16.50
                                                              Save £3.50
                                                            • Sram Chain Ring X-Sync 2 Direct Mount 6Mm Offset Cold Forged Aluminum Chain RingSRAM Chain Ring X-Sync 2 Direct Mount 6mm Offset Cold Forged Aluminum: BLACK 30T

                                                                SRAM Chain Ring X-Sync 2 Direct Mount 6mm Offset Cold Forged Aluminum: BLACK 30T

                                                                Chain Ring X-Sync 2 Direct Mount 6Mm Offset Cold Forged Aluminum 30T
                                                                £36.08
                                                                £43.00
                                                                £36.08
                                                                Save £6.92
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