MTB Chainrings

Optimise your MTB drivetrain with our range of MTB chainrings at Swinnerton Cycles. Mountain bike chainrings are engineered for the demands of off-road riding — with narrow-wide tooth profiles that grip the chain and prevent drops on rough terrain, durable materials that withstand rock strikes, and a range of tooth...

Optimise your MTB drivetrain with our range of MTB chainrings at Swinnerton Cycles. Mountain bike chainrings are engineered for the demands of off-road riding — with narrow-wide tooth profiles that grip the chain and prevent drops on rough terrain, durable materials that withstand rock strikes, and a range of tooth counts to suit different riding styles and terrain. Whether you're running a 1x or 2x setup, we have the right chainring for your build.

  • Narrow-wide chainrings for superior 1x chain retention without a guide
  • Round and oval options for different pedalling preferences
  • Direct-mount and BCD-specific designs for all major cranksets
  • Tooth counts from 28T to 38T for different gear ratios
  • Alloy and steel options for different weight and durability requirements
  • Compatible with Shimano, SRAM, and Race Face cranks
  • Brands including Shimano, SRAM, and Absolute Black

Browse our full bike chainrings range including road chainrings. Pair with matching MTB cranks and explore our mountain bikes.

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  • Specialites TA chain ring for Shimano XTR M960 mountain bike, compatible MTB component, close-up of the black chainring.Specialites TA chainring for Shimano XTR M960 MTB bike, compatible components, close-up of black chainring with teeth.

    Specialites TA Chain Ring for Shimano XTR M960 2003-2006 Compatible MTB Rings - Black

    Specialites TA Chain Ring - XTR 04 Compatible Rings are engineered specifically for Shimano XTR cranksets produced between 2003 and 2006. Crafted from high-quality aluminium 7075, these chainrings offer exceptional durability while being 25% lighter than the original Shimano XTR M960 rings. Their unique...
    from £31.20
    £34.00
    from £31.20
    Save £2.80
    • Black
  • Race Face Direct Mount CINCH 30-34t chainring for Shimano 12-speed mountain bike, black color, close-up view.Race Face Direct Mount CINCH 12-speed chainring for Shimano, 30t-34t, black component for mountain bikes.

    Race Face Direct Mount CINCH Chainring for Shimano 12 Speed 2021 30t-34t - Black

    Experience unmatched durability and performance with the Race Face Chain Ring - Direct Mount CINCH Shimano 12 Speed Chainring 2021. Crafted from heat-treated chromoly steel, this chainring is engineered to withstand the demands of aggressive mountain biking, providing a longer lifespan compared to its...
    £24.62
    £26.95
    £24.62
    Save £2.33
    • Black
  • Shimano XTR SM-CRM96 single chainring for 12-speed MTB bike, shows black alloy chainring with teeth and mounting holes.Shimano XTR SM-CRM96 single chainring for XTR M9200 M9220 12-speed MTB bike, close-up of black component with teeth

    Shimano SM-CRM96 Single Chainring for XTR M9200 M9220 12-Speed MTB Bike - Grey

    The Shimano SM-CRM96 Single Chainring for XTR M9200 / M9220 is engineered to deliver superior performance and reliability for mountain biking enthusiasts. Featuring Dynamic Chain Engagement (DCE) technology, it offers exceptional chain retention by combining a broader, taller tooth profile with a hooked leading...
    £129.99
    £129.99
    • Grey
  • Specialites TA 94pcd 5-arm 9X chainring for MTB transmission systems, showing the black metal component with gear teeth.Specialites TA 94-piece 5-arm 9x chainring for mountain bike transmission systems, featuring durable metal construction and detailed teeth.

    Specialites TA 94pcd 5 Arm 9X Chainring for MTB Transmission Systems - Silver

    Specialites TA Chain Ring offers precision and durability with its 94pcd 5 arm 9X design, crafted from premium 7075 T6 heat-treated aluminium. The traditional lathe-cut teeth provide superior accuracy and a smooth, reliable performance for your MTB transmission system. Engineered for cyclists who demand...
    from £31.20
    £34.00
    from £31.20
    Save £2.80
    • Silver
    • Black
  • Race Face Narrow Wide MTB single chainring in black for 9/10/11-speed mountain bike components, with a durable, lightweight design.Race Face narrow wide single MTB chainring for 9/10/11-speed bikes, black aluminum component on a bike drivetrain.

    Race Face Narrow Wide Chain Ring - Single Chainring for MTB 9/10/11-Speed - Black

    The Race Face Chain Ring - Narrow/Wide Single Chainring is engineered for riders who demand reliability and performance in every ride. Crafted from aerospace-grade 7075-T6 aluminum, this chainring offers exceptional strength while maintaining a lightweight profile, making it ideal for both aggressive downhill racers...
    from £41.06
    £44.95
    from £41.06
    Save £3.89
    • Black
    • Blue
    • Green
    • Orange
  • Race Face direct mount oval chainring for MTB, black 10% ovality enhances pedal efficiency, durable component for mountain biking.Race Face MTB direct mount oval chainring with 10% ovality, designed for improved pedal efficiency on mountain bikes.

    Race Face Direct Mount Oval Chainring – 10% Ovality for MTB Pedal Efficiency - Black

    Experience the power of precision with the Race Face Chain Ring - Direct Mount Oval Chainring. Designed to maximize your pedaling efficiency, this oval chainring targets the strongest phase of your pedal stroke, delivering enhanced traction and smoother power transfer. Crafted from durable 7075...
    £54.76
    £59.95
    £54.76
    Save £5.19
    • Black
  • Praxis Works E-Ring 104 BCD 32-tooth direct threaded chainring for MTB eBike drivetrain, black metal component.Praxis Works 104 BCD E-Ring for MTB eBike drivetrain, 32-tooth, direct threaded chainring component.

    Praxis Works Chain Ring E-Ring 104 BCD NW 1x Direct Threaded MTB eBike Drivetrain - Black

    Enhance your MTB transmission with the Praxis Works Chain Ring - E-Ring, designed for 104 BCD NW 1x Direct threaded setups. Crafted from durable 7075 T6 aluminum and hard anodized for lasting performance. This chain ring ensures optimal chain retention and smooth shifting, ideal...
    from £34.00
    £35.00
    from £34.00
    Save £1.00
    • Black
  • Hope Spiderless RX V2 Chainring | Swinnerton Cycles

    Hope Spiderless RX V2 Chainring Direct Mount for 9-12 Speed RX Carbon Cranksets - Black

    The Hope Spiderless RX V2 Chainring offers a sleek, direct mount design that perfectly complements the RX Carbon chainset. By eliminating the need for a separate spider and bolts, this chainring provides a lighter and more streamlined setup without compromising strength or durability. Crafted...
    £59.80
    £65.00
    £59.80
    Save £5.20
    • Black
  • Sram Chain Ring X-Sync 2 36T Steel Eagle Bosch Direct Mount Black B148 Chain RingSRAM Chain Ring X-SYNC 2 Eagle Bosch Direct Mount: BLACK 36T | Swinnerton Cycles

      SRAM X-SYNC 2 Eagle Bosch Direct Mount Chainring 36T Black for E-MTB

      The SRAM Chain Ring X-SYNC 2 Eagle Bosch Direct Mount in Black 36T is designed specifically for E-MTB riders who demand precision and durability. Featuring the advanced X-SYNC™2 Eagle™ chain management technology, this chainring ensures smooth and reliable shifting performance on Bosch motor-powered bikes....
      £16.70
      £20.00
      £16.70
      Save £3.30
    • Surly stainless steel 4-arm chainring for single ring MTB bikes, showing the durable, polished metal design with mounting arms.

      Surly Stainless Steel 4-Arm Chain Ring for Single Ring MTB Frames & Bikes - Silver

      Surly's Stainless Steel Chain Ring offers durability and strength with its tough 4-arm design. Perfectly balanced, it provides reliable performance without unnecessary weight. Designed for single ring setups, it ensures smooth transmission on any MTB build. What It’s Good For Durable stainless steel construction...
      £38.66
      £39.99
      £38.66
      Save £1.33
      • Silver
    • Renthal Ultralite 1XR chainring for SRAM X01, X1, GX cranksets, 94mm BCD, lightweight bike component for mountain biking.Renthal Ultralite 1XR chain ring for SRAM X01 X1 GX cranksets, 94mm BCD, lightweight aluminum bike component.

      Renthal Ultralite 1XR Chain Ring for SRAM X01 X1 GX Cranksets 94mm BCD - Hard Ano

      Experience superior chain retention with the Renthal Ultralite 1XR Chain Ring, designed specifically for SRAM X01, X1, and GX cranksets. Crafted from durable 7075 T6 aluminium with a hard anodised finish, this chainring combines strength and lightweight performance to enhance your mountain biking transmission....
      £61.34
      £63.45
      £61.34
      Save £2.11
      • Hard Ano
    • Race Face BOSCH Gen4 e-MTB direct mount chainring for Shimano 12-speed mountain bike, showing black metal with gear teeth.Race Face Bosch Gen4 e-MTB direct mount chainring for Shimano 12-speed, showing the black metal ring with mounting holes.

      Race Face BOSCH Gen4 e-MTB Direct Mount Chainring for Shimano 12-Speed - Black

      Race Face Chain Ring for BOSCH G4 e-MTB offers exceptional durability with its tough steel construction, designed to withstand the high torque demands of electric mountain biking. Its narrow-wide tooth profile ensures reliable chain retention, perfectly compatible with Shimano 12-speed systems, providing you with...
      £27.35
      £29.95
      £27.35
      Save £2.60
      • Black
    • Praxis Works Chain Ring - CR, Direct Mount NW 0mm OffsetPraxis Works Chain Ring - CR, Direct Mount NW 0mm Offset

      Praxis Works Chain Ring CR Direct Mount MTB 0mm Offset Narrow Wide Tooth - Black

      The Praxis Works Chain Ring - CR offers precision and durability for all mountain biking styles. Crafted from 7075 T6 aluminium and hard anodized, it withstands tough Enduro and Downhill conditions while remaining lightweight for XC riding. Its Narrow Wide design ensures smooth, reliable...
      £82.58
      £85.00
      £82.58
      Save £2.42
      • Black
    • BBB Chain Ring Ebike Sprocket with Boost Adapter and Lockring for Bosch 8-11 Speed bicycle components, showing sprocket and hardware.BBB Chain Ring Ebike Sprocket with Boost Adapter and Lockring for Bosch 8-11 Speed e-bike components, shown with installation details.

      BBB Chain Ring Ebike Sprocket with Boost Adapter & Lockring for Bosch 8-11 Speed - Grey/Blue

      The BBB Chain Ring - Ebike Sprocket with Boost Adapter [BCR-70E] is designed specifically for eMTB enthusiasts seeking reliable and durable transmission components. Crafted from hardened steel, this sprocket ensures extended lifespan even under demanding conditions. Its compatibility with Bosch systems and multiple gear...
      from £7.92
      £14.99
      from £7.92
      Save £7.07
      • Grey/Blue
    • FSA Steel MTB 104x32T 3x10 chainring with 4-hole design, black, compatible with SRAM mountain bike componentsFSA Steel MTB chainring 104x32T for 3x10 setups, black, compatible with SRAM bikes, showing the 4-hole mounting design.

        FSA Steel MTB Chainring 104x32T 3x10 4-Hole Sram Compatible Black - Black

        Upgrade your mountain bike's performance with the FSA Steel MTB Chainring. Designed for durability and precise shifting, this 104x32T chainring ensures smooth power transfer on every ride. Its robust steel construction offers long-lasting wear resistance, perfect for demanding trail conditions. What It’s Good For...
        £5.22
        £17.99
        £5.22
        Save £12.77
        • Black
      • FSA Comet Direct Mount MTB 30T Narrow-Wide Chainring for 1x12 Shimano drivetrain, shown mounted on bike crankset.

          FSA Comet Direct Mount MTB Chainring 30T Narrow-Wide for 1x12 Shimano Drivetrains - Black

          The FSA Comet Direct Mount MTB Chainring is designed for 1x12 drivetrains, featuring a precise 30T narrow-wide tooth profile. It ensures optimal chain retention and smooth shifting, perfect for Shimano 12-speed systems. Crafted for durability and performance, this chainring enhances your mountain bike's transmission...
          £24.36
          £27.99
          £24.36
          Save £3.63
          • Black
        • FSA SL-K Modular MTB chainring for 2x11 speed, 96x38T, CNC machined aluminum with 4-hole mounting system.FSA SL-K Modular MTB chainring for 2x11 speed bikes, 96x38T, CNC machined aluminum with 4-hole mounting.

            FSA SL-K Modular MTB Chainring ABS 2x11 Speed 96x38T 4-Hole CNC Machined - Black

            The FSA SL-K Modular MTB Chainring ABS is engineered for serious mountain bikers seeking reliable and efficient transmission components. Crafted from precision CNC machined AL7075/T6 aluminum, this chainring offers exceptional durability and lightweight performance. Its long tooth profile and thick-think tooth design ensure superior...
            £67.99
            £67.99
            • Black
          • FSA Chainrings (e-Bike) - Ebike Steel Chainring 1x12 104BCD - Colour: Black, Chain Ring Size: 42TFSA Chainrings (e-Bike) - Ebike Steel Chainring 1x12 104BCD - Colour: Black, Chain Ring Size: 42T

              FSA Ebike Steel Chainring 1x12 104mm 42T WB497 for MTB Drivetrain Upgrade

              Upgrade your mountain bike’s drivetrain with the FSA Ebike Steel Chainring (1x12, 104x42T, WB497), a premium component crafted for e-bike riders who demand both performance and durability. Designed by FSA, a leading name in cycling components, this steel chainring combines strength with precision to...
              £26.97
              £30.99
              £26.97
              Save £4.02
            • Black SRAM X-Sync 11-speed 42T chainring with 110 BCD for BB30 or GXP MTB cranksets, featuring durable tooth design.SRAM X-Sync 11-speed 42T chainring in black for MTB cranks, 110 BCD, compatible with BB30 or GXP cranksets

                SRAM X-Sync 11 Speed 42T Chain Ring 110 BCD for BB30 or GXP MTB Cranks Black

                The SRAM X-Sync 11 Speed 42T Chain Ring delivers precise shifting and durability for your MTB setup. Its 110 BCD design fits BB30 or GXP cranks perfectly, ensuring smooth power transfer. Built with high-quality materials, this chain ring enhances your bike's transmission efficiency and...
                £86.11
                £89.00
                £86.11
                Save £2.89
              • Shimano STEPS SM-CRE80-12-B 12-speed 36T single chainring with 55mm chain line, component for e-bike drivetrain, no guard included.Shimano STEPS SM-CRE80-12-B 12-speed 36T single chainring with 55mm chain line, no guard, bicycle component close-up image.

                  Shimano STEPS SM-CRE80-12-B 12spd 36T Single Chainring DCE 55mm Chain Line w/o Guard

                  The Shimano STEPS SM-CRE80-12-B 12spd single chainring with 36 teeth is engineered for riders seeking reliable, high-performance components for their e-bikes. Designed specifically for Shimano's STEPS drive units, this chainring ensures optimal compatibility and seamless integration with 12-speed drivetrains. Crafted from durable steel, it...
                  £34.78
                  £92.99
                  £34.78
                  Save £58.21
                • Sram Chain Ring X-Sync 2 34T 104 Bcd Steel Eagle Black Chain RingSRAM Chain Ring X-SYNC 2 34T 104 BCD Steel Eagle Black: BLACK 34T | Swinnerton Cycles

                    SRAM X-SYNC 2 Steel Chainring 34T 104 BCD Eagle MTB 11-12 Speed Black

                    Discover the SRAM Chain Ring X-SYNC 2 34T 104 BCD Steel Eagle Black, engineered for MTB enthusiasts seeking precision and durability. This chainring features the next evolution of X-SYNC technology, designed to enhance chain retention and optimize your pedal efficiency. Crafted from robust steel...
                    £15.90
                    £19.00
                    £15.90
                    Save £3.10
                  • 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 | Swinnerton Cycles

                      SRAM X-SYNC2 36T Direct Mount Chainring 6mm Offset Eagle MTB 12-Speed Compatible GOLD

                      The SRAM X-SYNC2 Chainring offers precise shifting and durability with a 36T direct mount design. Its 6mm offset optimizes chain retention for smooth MTB rides. What It’s Good For Enhanced chain retention and smooth shifting Lightweight and durable aluminum construction 12-speed compatibility for versatile...
                      £95.51
                      £100.00
                      £95.51
                      Save £4.49
                    • Truvativ Chainring MTB 36T 4 Bolt 104Mm Bcd Alu Blast Black 2X10 (36-24) Sbc Chain Ring

                        SRAM 36T MTB Chainring 104mm 4-Bolt 2x10 Speed Blast Black Aluminum

                        Truvativ’s 36T chainring offers precise shifting and durability for MTB riders. Its 104mm 4-bolt design fits seamlessly with 2x10 drivetrains. Crafted from aluminum with a Blast Black finish, it combines lightweight strength with sleek aesthetics. Perfect for smooth, reliable transmission performance. What It’s Good...
                        £50.96
                        £71.00
                        £50.96
                        Save £20.04
                      • Truvativ Chainring MTB 22T 4 Bolt 64Mm Bcd Aluminium Hard Black Chain Ring

                          Truvativ MTB Chain Ring 22T 64mm BCD 4-Bolt Aluminium Hard Black Spare Part

                          Upgrade your mountain bike with the Truvativ Spare Chain Ring MTB 22T. Crafted from durable aluminium, it ensures long-lasting performance and a sleek hard black finish. Designed for precise transmission and smooth shifting, this 22T chainring fits 64mm BCD 4-bolt setups perfectly, enhancing your...
                          £14.02
                          £20.00
                          £14.02
                          Save £5.98
                        • SRAM Red 2012 X-Glide R 34T 10-speed aluminum chainring in blast black with 110 BCD for road bike components.SRAM Red 2012 X-Glide R 34T 10-speed aluminum chainring with black finish, 110 BCD, designed for road bike components.

                            SRAM Red 2012 X-Glide R 34T Chainring 10-Speed 110 BCD Aluminum Blast Black

                            Upgrade your road bike with the SRAM 34T X-Glide R chainring, designed for smooth shifting and durability. Its 3mm offset and 110mm BCD ensure precise fit and optimal power transfer. Crafted from lightweight aluminum with a sleek blast black finish, this chainring combines performance...
                            £30.08
                            £38.00
                            £30.08
                            Save £7.92
                          • Specialites TA Chinook 104pcd 8/9-speed 4-arm outer chainring for MTB bikes, black metal component with teeth for gear shiftingSpecialites TA Chinook 104pcd 8/9-speed 4-arm outer chainring for MTB bike drivetrain, black metal component with teeth design.

                            Specialites TA Chinook 104pcd 8/9-Speed 4-Arm Outer Chainring for MTB - Black

                            The Specialites TA Chinook 104pcd 8/9X 4-Arm Outer Chainrings are engineered for precision and durability. Crafted from high-quality AL 7075 T6 aluminum, these chainrings offer smooth shifting and long-lasting performance for MTB enthusiasts. Their design includes shortened teeth pairs to enhance down-shifting efficiency. Available...
                            £52.70
                            £57.00
                            £52.70
                            Save £4.30
                            • Black
                          • Specialites TA Chain Ring - 104pcd Chinook 4 Arm Middle ChainringsSpecialites TA Chain Ring - 104pcd Chinook 4 Arm Middle Chainrings

                            Specialites TA Chinook 104pcd 4 Arm MTB Chainring for 8/9 Speed Drivetrains - Silver

                            Specialites TA Chinook 104pcd 4 Arm Middle Chainrings are designed for advanced MTB transmission systems. Their innovative design features two pairs of shortened teeth, ensuring smooth and reliable down-shifting in demanding rides. Crafted from durable AL 7075 T6 aluminum, they provide excellent strength without...
                            £44.89
                            £48.00
                            £44.89
                            Save £3.11
                            • Silver
                            • Black
                          • Renthal Ultralite 1XR MTB chain ring with 104mm BCD and narrow-wide teeth, designed for mountain bike components.Renthal Ultralite 1XR MTB chain ring with 104mm BCD and narrow wide teeth, designed for mountain bike components.

                            Renthal Ultralite 1XR MTB Chain Ring 104mm BCD Narrow Wide Teeth - Hard Ano

                            The Renthal Ultralite 1XR Chain Ring sets a new standard in MTB transmission components by delivering unparalleled chain retention across all terrains and conditions. Designed with precision, its alternating 1.8mm and 3.5mm wide teeth create a secure interlock with your chain, ensuring consistent performance...
                            from £61.34
                            £63.45
                            from £61.34
                            Save £2.11
                            • Hard Ano
                          • FSA Gamma Pro Alpha 1x11 MTB drive chainring with 82x34T teeth and 4-hole bolt pattern, black metal bike component

                              FSA Gamma Pro Alpha 1x11 MTB Drive Chainring 82x34T 4-Hole Bolt Pattern - Black

                              The FSA Gamma Pro/Alpha Drive Chainring offers precision and durability for your MTB transmission. Crafted from stamped AL7075/T6, it ensures strength and lightweight performance. Its anodized black finish with laser-etched logo adds style and reliability. What It’s Good For Efficient shifting with ramps and...
                              £17.40
                              £19.99
                              £17.40
                              Save £2.59
                              • Black
                            • FSA Bosch Ebike DM 38T chainring for MTB, boost 148mm G3 drivetrain component, silver metal with teeth and mounting holesFSA Bosch eBike DM 38T chainring for MTB, Boost 148mm G3 drivetrain component, shown in black with mounting holes

                                FSA Bosch Ebike DM Chainring 38T WB429 Boost 148mm G3 MTB Drivetrain Part - Black

                                The FSA Bosch Ebike DM Chainring (38T, WB429, Boost 148mm, G3) is engineered for durability and performance. Crafted from heat-treated stamped steel, it offers reliable strength while maintaining lightweight efficiency. Designed specifically for MTB transmissions, it ensures smooth and precise gear changes on your...
                                £13.05
                                £14.99
                                £13.05
                                Save £1.94
                                • Black
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