MTB Cranks

Your mountain bike’s crankset is where your power meets the pedals. It’s a fundamental part of your drivetrain, converting each pedal stroke into forward motion. At Swinnerton Cycles, our MTB Cranks collection is dedicated to high‑quality cranksets built for durability, precision and performance on trails, technical terrain, steep climbs and...

Your mountain bike’s crankset is where your power meets the pedals. It’s a fundamental part of your drivetrain, converting each pedal stroke into forward motion. At Swinnerton Cycles, our MTB Cranks collection is dedicated to high‑quality cranksets built for durability, precision and performance on trails, technical terrain, steep climbs and fast descents. Whether you're chasing lightness, stiffness, or the best gear range, we have something to suit your ride style and terrain.

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  • Praxis Works Cs MTB Lyft CranksPraxis - CS MTB - Lyft 175mm

      Praxis - CS MTB - Lyft 175mm

      Created as the ultimate mountain bike crank, the carbon Lyft sits atop the throne as king. With its super light carbon arms, M30 Thru alloy spindle with aluminium preload adjuster and direct mount ring, the Lyft is our premier mountain crank for those that...
      £356.00
      £395.00
      £356.00
      Save £39.00
    • Praxis Works Ecrank Set Specialized Alloy CranksPraxis - eCrank Set EC-SBC - Specialized - Alloy 165mm

        Praxis - eCrank Set EC-SBC - Specialized - Alloy 165mm

        Specialized e-Crank Working closely with Specialized, Praxis have created e-crank arms for many of their e-bikes. Simply pull off the stock aluminium crank arms and bolt on these carbon cranks for a lighter, higher performance setup on your Specialized e-bike. eCranks for the Levo,...
        £77.00
        £85.00
        £77.00
        Save £8.00
      • Praxis Works Spare Direct Mount X Spider 160/104 Bcd CranksPraxis - SPARE - Direct Mount X Spider 160/104 BCD

          Praxis - SPARE - Direct Mount X Spider 160/104 BCD

          Replacement alloy X-Spider | 160/104 BCD for use with Praxis X-Rings
          £59.00
          £65.00
          £59.00
          Save £6.00
        • Praxis Works Cs MTB Dh9 Arms Only CranksPraxis - CS MTB - DH9 Arms Only - 165

            Praxis - CS MTB - DH9 Arms Only - 165

            The PRAXIS 9 ¢ €ž ¢ | Made for the gravity riders and the long travel hero. Just one look at the 9 and you know it's made for purpose.PRAXIS 9 INSPIRATIONThis redwood covered highway that snakes along the San Lorenzo river has been...
            £158.00
            £175.00
            £158.00
            Save £17.00
          • Fsa Ebike Chainset Ck-702 Isis 22.0Mm Black CranksFSA Ebike Chainset CK-702 ISIS 22.0mm Black (160mm)

            FSA Ebike Chainset CK-702 ISIS 22.0mm Black (160mm) - Black

            Hollow Carbon. Length: 160, 165, 170, 175mm. ISIS Drive. Colour graphics. Weights: 311g. QFactor is the distance between the outsides of the crank arms. Clearance is the distance between the insides of the crank arms. Please make sure the clearance is wider than the...
            £227.00
            £258.00
            £227.00
            Save £31.00
            • Black
          • Fsa Ebike Chainset Ck-320 Bosch Bni 27.5Mm Black CranksFSA Ebike Chainset CK-320 Bosch BNI 27.5mm Black (160mm)

            FSA Ebike Chainset CK-320 Bosch BNI 27.5mm Black (160mm) - Black

            Die cast alloy crank arms. Length: 155, 160, 165, 170mm. Bosch Axle Interface BNI. Painted bead blasted black, printed graphics. Weight: 505g (pair). QFactor is the distance between the outsides of the crank arms. Clearance is the distance between the insides of the crank...
            £37.00
            £42.00
            £37.00
            Save £5.00
            • Black
          • Shimano Fc-U4000 Cues Chainset For 9/10/11-Speed Boost CranksShimano CUES FC-U4000 CUES chainset, for 9/10/11-speed, 170 mm, 36/22T

              Shimano CUES FC-U4000 CUES chainset, for 9/10/11-speed, 170 mm, 36/22T

              CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting Great value for money 3-piece crankset designed for use with square type...
              £29.74
              £34.99
              £29.74
              Save £5.25
            • Shimano Fc-U4000 Cues Chainset For 9/10/11-Speed Boost CranksShimano CUES FC-U4000 CUES chainset, for 9/10/11-speed, 170 mm, 36/22T, Boost

                Shimano CUES FC-U4000 CUES chainset, for 9/10/11-speed, 170 mm, 36/22T, Boost

                CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting Great value for money 3-piece crankset designed for use with square type...
                £29.74
                £34.99
                £29.74
                Save £5.25
              • Shimano Fc-Ty501 Chainset 46 / 30 Double 7 / 8-Speed 175 Mm With Chainguard Black CranksShimano Tourney / TY FC-TY501 chainset 46 / 30, double, 7 / 8-speed, 175 mm, with chainguard, black

                  Shimano Tourney / TY FC-TY501 chainset 46 / 30, double, 7 / 8-speed, 175 mm, with chainguard, black

                  Entry level 7/8-speed double chainset offering slick hyperdrive shifting performance for off road enthusiasts Hyperdrive SG-X chainrings for fast and smooth gear shifts 7/8-speed compatible steel chainrings For use with 123 mm square taper bottom brackets
                  £33.99
                  £39.99
                  £33.99
                  Save £6.00
                • Shimano Fc-Ty501 Chainset 46 / 30 Double 7 / 8-Speed 170 Mm With Chainguard Black CranksShimano Tourney / TY FC-TY501 chainset 46 / 30, double, 7 / 8-speed, 170 mm, with chainguard, black

                    Shimano Tourney / TY FC-TY501 chainset 46 / 30, double, 7 / 8-speed, 170 mm, with chainguard, black

                    Entry level 7/8-speed double chainset offering slick hyperdrive shifting performance for off road enthusiasts Hyperdrive SG-X chainrings for fast and smooth gear shifts 7/8-speed compatible steel chainrings For use with 123 mm square taper bottom brackets
                    £33.99
                    £39.99
                    £33.99
                    Save £6.00
                  • Shimano Fc-T6010 Deore 10-Speed Chainset 48/36/26T With Chainguard Black 175 Mm CranksShimano Deore FC-T6010 Deore 10-speed chainset, 48/36/26T, with chainguard, black, 175 mm

                      Shimano Deore FC-T6010 Deore 10-speed chainset, 48/36/26T, with chainguard, black, 175 mm

                      Great value Deore HollowTech II design chainset with chainguard for 10-speed Dyna-Sys MTB HG-X transmissions The HollowTech II chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable HollowTech II integrated bottom bracket design uses a...
                      £110.49
                      £129.99
                      £110.49
                      Save £19.50
                    • Shimano Fc-T6010 Deore 10-Speed Chainset 48/36/26T With Chainguard Black 170 Mm CranksShimano Deore FC-T6010 Deore 10-speed chainset, 48/36/26T, with chainguard, black, 170 mm

                        Shimano Deore FC-T6010 Deore 10-speed chainset, 48/36/26T, with chainguard, black, 170 mm

                        Great value Deore HollowTech II design chainset with chainguard for 10-speed Dyna-Sys MTB HG-X transmissions The HollowTech II chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable HollowTech II integrated bottom bracket design uses a...
                        £110.49
                        £129.99
                        £110.49
                        Save £19.50
                      • Shimano Fc-Rs510 Double Chainset 46 / 36T For 135/142 Mm Axle 172.5 Mm Black CranksShimano Non-Series Road FC-RS510 double chainset, 46 / 36T, for 135/142 mm axle, 172.5 mm, black

                          Shimano Non-Series Road FC-RS510 double chainset, 46 / 36T, for 135/142 mm axle, 172.5 mm, black

                          Lightweight 2-piece design 11-speed chainset 2-piece design forged and anodised aluminium crank arms keep weight low The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transfer Bottom bracket bearings...
                          £118.99
                          £139.99
                          £118.99
                          Save £21.00
                        • Shimano Fc-Rs510 Double Chainset 52 / 36T For 135/142 Mm Axle 172.5 Mm Black CranksShimano Non-Series Road FC-RS510 double chainset, 52 / 36T, for 135/142 mm axle, 172.5 mm, black

                            Shimano Non-Series Road FC-RS510 double chainset, 52 / 36T, for 135/142 mm axle, 172.5 mm, black

                            Lightweight 2-piece design 11-speed chainset 2-piece design forged and anodised aluminium crank arms keep weight low The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transfer Bottom bracket bearings...
                            £118.99
                            £139.99
                            £118.99
                            Save £21.00
                          • Shimano Fc-Rs510 Double Chainset 50 / 34T For 135/142 Mm Axle 172.5 Mm Black CranksShimano Non-Series Road FC-RS510 double chainset, 50 / 34T, for 135/142 mm axle, 172.5 mm, black

                              Shimano Non-Series Road FC-RS510 double chainset, 50 / 34T, for 135/142 mm axle, 172.5 mm, black

                              Lightweight 2-piece design 11-speed chainset 2-piece design forged and anodised aluminium crank arms keep weight low The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transfer Bottom bracket bearings...
                              £118.99
                              £139.99
                              £118.99
                              Save £21.00
                            • Shimano Fc-M315 Chainset 36/22 7/8-Speed Black 170 Mm Without Chainguard CranksShimano Altus FC-M315 chainset 36/22, 7/8-speed, black, 170 mm, without chainguard

                                Shimano Altus FC-M315 chainset 36/22, 7/8-speed, black, 170 mm, without chainguard

                                Entry level 7/8-speed double chainset offering slick hyperdrive shifting performance for off road enthusiasts Hyperdrive SG-X chainrings for fast and smooth gear shifts 7/8-speed compatible steel chainrings For use with 123 mm square taper bottom brackets
                                £33.99
                                £39.99
                                £33.99
                                Save £6.00
                              • Shimano Fc-M315 Chainset 36/22 7/8-Speed Black 170 Mm For Boost Without Chainguard CranksShimano Altus FC-M315 chainset 36/22, 7/8-speed, black, 170 mm, for boost, without chainguard

                                  Shimano Altus FC-M315 chainset 36/22, 7/8-speed, black, 170 mm, for boost, without chainguard

                                  Entry level 7/8-speed double chainset offering slick hyperdrive shifting performance for off road enthusiasts Hyperdrive SG-X chainrings for fast and smooth gear shifts 7/8-speed compatible steel chainrings For use with 123 mm square taper bottom brackets With a 51.8 mm (boost) chainline for use...
                                  £33.99
                                  £39.99
                                  £33.99
                                  Save £6.00
                                • Race Face Next R Crank Protector 2 Pack Black CranksRace Face Next R Crank Protector 2 Pack Black Cranks

                                    Race Face Next R Crank Protector 2 Pack Black Cranks

                                    Trail riding can be tough on your gear. The ends of your alloy or carbon cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots. Made from...
                                    £9.95
                                    £9.95
                                  • Sram Crankset X01 Eagle Boost 148 Dub 12S W Direct Mount 32T X-Sync 2 Chainring (Dub Cups/Bearings Not Included) C3 CranksSram Crankset X01 Eagle Boost 148 Dub 12S W Direct Mount 32T X-Sync 2 Chainring (Dub Cups/Bearings Not Included) C3 Cranks

                                      Sram Crankset X01 Eagle Boost 148 Dub 12S W Direct Mount 32T X-Sync 2 Chainring (Dub Cups/Bearings Not Included) C3 Cranks - Lunar Polar

                                      Sram: Strength is how the X01 Eagle™ DUB™ crankset takes capability to places never before reached. It’s the strongest crank in the entire Eagle™ ecosystem, and it holds this status at a weight that is hard to fathom. Featuring industry-proven and rider-beloved DUB™ technology...
                                      £308.00
                                      £358.00
                                      £308.00
                                      Save £50.00
                                      • Lunar Oxy
                                      • Lunar Polar
                                    • Sram Crankset X0 Eagle Q174 55Mm Chainline Dub MTB Wide 2-Guards 32T T-Type (Bb & Bb Dub Spacers Are Not Included) V2 Crankssram chainset crankset x0 eagle q174 55mm chainline dub mtb wide 2 guards 32t t type bb bb dub spacers are not included v2 p125540

                                      Sram Crankset X0 Eagle Q174 55Mm Chainline Dub MTB Wide 2-Guards 32T T-Type (Bb & Bb Dub Spacers Are Not Included) V2 Cranks

                                      Sram: If the following sounds like hyperbole, wait until you see the X0 Eagle Transmission Crankset with your own eyes. Literally the most advanced aluminum crankset SRAM has ever made, it is utterly unique and simply striking. Bringing serious riders the exact sort of...
                                      £275.00
                                      £320.00
                                      £275.00
                                      Save £45.00
                                    • Sram Crankset Xx1 Eagle 55Mm Chainline Dub 32 Crankssram chainset crankset xx1 eagle 55mm chainline dub 32 p111172

                                      Sram Crankset Xx1 Eagle 55Mm Chainline Dub 32 Cranks - Grey

                                      Sram: LIGHTER. STIFFER. STRONGER. True competitors are always looking for a performance advantage — a relentless pursuit of equipment that is lighter, stiffer, stronger and more durable. To create the best drivetrain possible, we re-examined and re-engineered our crankset design. Our all-new XX1 Eagle...
                                      £486.00
                                      £565.00
                                      £486.00
                                      Save £79.00
                                      • Grey
                                    • Sturmey Archer Fcs608 Single CranksSturmey Archer Fcs608 Single Cranks

                                        Sturmey Archer Fcs608 Single Cranks

                                        Front chainwheel with non-removable chainring * Number of Teeth - 38T * Chainring Material - SS400 * Removable Chainrings - No * Crank Style - A Arm Crank * Crank Arm Material - A356.2 Aluminum * Crank Arm Length - 170mm * 45mm Chain...
                                        £30.00
                                        £30.00
                                      • sturmey archer chainset fcs603 single crank p97366

                                          Sturmey Archer Fcs603 Single Cranks

                                          £30.00
                                          £30.00
                                        • Sunrace Fcmx00 Single CranksSunrace Fcmx00 Single Cranks

                                            Sunrace Fcmx00 Single Cranks

                                            Forged Alloy arms for single ring only Includes Bottom Bracket 175mm
                                            £108.00
                                            £120.00
                                            £108.00
                                            Save £12.00
                                          • Sunrace Fcms66 Double CranksSunrace Fcms66 Double Cranks

                                              Sunrace Fcms66 Double Cranks

                                              - 2 x 10-Speed - Forged Alloy Crank - Alloy Outer Chainring - Chromoly Axle - SCM435 Bolt & Nuts - Weight : 975g incl. BB - 22t/36t
                                              £108.00
                                              £120.00
                                              £108.00
                                              Save £12.00
                                            • Sunrace Fcm800 Single CranksSunrace Fcm800 Single Cranks

                                                Sunrace Fcm800 Single Cranks

                                                Square Taper for narrow-wide chainring
                                                £35.00
                                                £35.00
                                              • Sunrace Fcm300 Triple CranksSunrace Fcm300 Triple Cranks

                                                  Sunrace Fcm300 Triple Cranks

                                                  - 3 x 8/7-Speed - Forged Alloy Crank - Steel Chainrings - Chain Guard Cover
                                                  £35.00
                                                  £35.00
                                                • Fsa Ebike Chainset Ck-745 Isis 25.7Mm Black CranksFSA Ebike Chainset CK-745 ISIS 25.7mm Black (165mm)

                                                    FSA Ebike Chainset CK-745 ISIS 25.7mm Black (165mm)

                                                    Forged AL6061/T6 crank arms. Length: 165, 170, 175mm. ISIS Drive. 2-tone anodized black. Weight: 477g (pair). QFactor is the distance between the outsides of the crank arms. Clearance is the distance between the insides of the crank arms. Please make sure the clearance is...
                                                    £51.00
                                                    £58.00
                                                    £51.00
                                                    Save £7.00
                                                  • Praxis Works Ecrank Set Specialized Carbon 160Mm CranksPraxis - eCrank Set - Specialized - Carbon 160mm

                                                      Praxis - eCrank Set - Specialized - Carbon 160mm

                                                      Carbon €¢ Left & Right Carbon Fibre Arms. 160, 165 and 170mm lengths. MTB use. €¢ For Levo, Kenevo, Vado, Como eBikes with the steel ISIS spindle/motor (not SL family). €¢ Weight 375g+/-. €¢ M30 Alloy main crank bolt with self-extractor | 8mm Allen...
                                                      £279.00
                                                      £310.00
                                                      £279.00
                                                      Save £31.00
                                                    • Cane Creek Electric Wings CranksCane Creek Electric Wings Cranks

                                                        Cane Creek Electric Wings Titanium 165mm

                                                        Introducing a new generation of titanium cranks from Cane Creek, the Electric Wings. A 3D printed titanium crankset designed specifically for E-Bikes. Electric Wings are light weight, stiff, and above all extremely durable. As light as carbon cranks and as durable as heavy aluminum...
                                                        £1,275.00
                                                        £1,500.00
                                                        £1,275.00
                                                        Save £225.00
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