Bike Bottom Brackets

Unlock smoother pedalling and improve drivetrain efficiency with our comprehensive Bike Bottom Brackets collection. Whether you need threaded, press‑fit, external, ceramic or traditional cartridge types, we stock components built for durability, low friction, and compatibility with modern cranksets. Explore options from brands like Shimano, SRAM, Enduro Bearings, Wheels Manufacturing &...

Unlock smoother pedalling and improve drivetrain efficiency with our comprehensive Bike Bottom Brackets collection. Whether you need threaded, press‑fit, external, ceramic or traditional cartridge types, we stock components built for durability, low friction, and compatibility with modern cranksets.

Explore options from brands like Shimano, SRAM, Enduro Bearings, Wheels Manufacturing & more. Filter by spindle type, shell width & bearing quality to find the perfect bottom bracket for your frame and drivetrain. Enjoy expert advice, genuine parts and reliability you can trust.

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  • Fsa Fsa Bb-6003 T47/68 Bottom Bracket For Sram Dub Bottom BracketFSA FSA BB-6003 T47/68 Bottom Bracket for SRAM Dub

      FSA FSA BB-6003 T47/68 Bottom Bracket for SRAM Dub

      Adapts the T47 bottom bracket to fit SRAM Dub (29mm) cranks. Stainless cartridge bearings for increased durability. Includes 3 x spacers to fine tune fitting (1 x 2.5, 3, 5.5mm).
      £49.73
      £58.00
      £49.73
      Save £8.27
    • Fsa Fsa Bb-6003 Bb86 / Bb386 Evo Bottom Bracket For Sram Dub Bottom BracketFSA FSA BB-6003 BB86/89/92 Bottom Bracket for SRAM Dub

        FSA FSA BB-6003 BB86/89/92 Bottom Bracket for SRAM Dub

        Adapts the BB86 bottom bracket to fit SRAM Dub cranks. Dual race stainless cartridge bearings for increased durability. Includes 3 x spacers to fine tune fitting (1 x 2.5, 3, 5.5mm).
        £42.90
        £50.00
        £42.90
        Save £7.10
      • Wheels Manufacturing 30Mm Id Wave Washer Bottom BracketWheels Manufacturing 30mm ID Wave Washer

          Wheels Manufacturing 30mm ID Wave Washer

          Used to set proper side-load in PF30, BB30 and similar bottom bracket systems 30mm diameter
          £18.14
          £21.99
          £18.14
          Save £3.85
        • Wheels Manufacturing 24Mm Id Wave Washer Bottom BracketWheels Manufacturing 24mm ID Wave Washer

            Wheels Manufacturing 24mm ID Wave Washer

            Used to set proper side-load in PF30, BB30 and similar bottom bracket systems 24mm diameter
            £18.14
            £21.99
            £18.14
            Save £3.85
          • Wheels Manufacturing T47 Angular Contact Bb Fo 24/22Mm (Sram) Cranks Black Bottom BracketWheels Manufacturing T47 Inboard Angular Contact Bearings For 24/22mm Cranks

              Wheels Manufacturing T47 Inboard Angular Contact Bearings For 24/22mm Cranks

              T47 threaded bottom bracket cups for T47 frames and 24/22mm diameter spindle cranks Cups have internal bearings, and can be used in bottom bracket shells with widths from 68mm to 132mm Machined Aluminium cups thread together directly into a T47 bottom bracket shell Bearings...
              £116.02
              £139.99
              £116.02
              Save £23.97
            • Wheels Manufacturing T47 Angular Contact Bb Fo 24Mm (Shimano) Cranks Black Bottom BracketWheels Manufacturing T47 Inboard Angular Contact Bearings For 24mm Cranks

                Wheels Manufacturing T47 Inboard Angular Contact Bearings For 24mm Cranks

                T47 threaded bottom bracket cups for T47 frames and 24mm diameter spindle cranks Cups have internal bearings, and can be used in bottom bracket shells with widths from 68mm to 132mm Machined Aluminium cups thread together directly into a T47 bottom bracket shell Bearings...
                £116.02
                £139.99
                £116.02
                Save £23.97
              • Wheels Manufacturing T47 Angular Contact Outboard Bb Fo 24/22Mm (Sram) Cranks Black Bottom BracketWheels Manufacturing T47 Outboard Angular Contact Bearings For 24/22mm Cranks

                  Wheels Manufacturing T47 Outboard Angular Contact Bearings For 24/22mm Cranks

                  T47 threaded bottom bracket cups for T47 frames and 24/22mm diameter spindle cranks Cups have outboard bearings, and can be used in bottom bracket shells with widths from 68mm to 100mm Machined Aluminium cups thread together directly into a T47 bottom bracket shell Bearings...
                  £116.02
                  £139.99
                  £116.02
                  Save £23.97
                • Wheels Manufacturing T47 Angular Contact Outboard Bb Fo 24Mm (Shimano) Cranks Black Bottom BracketWheels Manufacturing T47 Outboard Angular Contact Bearings For 24mm Cranks

                    Wheels Manufacturing T47 Outboard Angular Contact Bearings For 24mm Cranks

                    T47 threaded bottom bracket cups for T47 frames and 24mm diameter spindle cranks Cups have outboard bearings, and can be used in bottom bracket shells with widths from 68mm to 100mm Machined Aluminium cups thread together directly into a T47 bottom bracket shell Bearings...
                    £116.02
                    £139.99
                    £116.02
                    Save £23.97
                  • Wheels Manufacturing T47 Outboard Abec-3 Bearings For 29Mm (Sram Dub) Red Bottom Bracket

                      Wheels Manufacturing T47 Outboard ABEC-3 Bearings For 29mm (SRAM DUB) - Red

                      Introducing the new anodized bottom brackets from Wheels Mfg !! T47 threaded bottom bracket cups for T47 frames and 29mm spindle diameter SRAM DUB cranks Cups have outboard bearings, and can be used in bottom bracket shells with widths from 68mm to 100mm Machined...
                      £107.73
                      £129.99
                      £107.73
                      Save £22.26
                    • Wheels Manufacturing T47 Outboard Abec-3 Bearings For 29Mm (Sram Dub) Green Bottom Bracket

                        Wheels Manufacturing T47 Outboard ABEC-3 Bearings For 29mm (SRAM DUB) - Green

                        Introducing the new anodized bottom brackets from Wheels Mfg !! T47 threaded bottom bracket cups for T47 frames and 29mm spindle diameter SRAM DUB cranks Cups have outboard bearings, and can be used in bottom bracket shells with widths from 68mm to 100mm Machined...
                        £107.73
                        £129.99
                        £107.73
                        Save £22.26
                      • Wheels Manufacturing T47 Angular Contact Outboard Bb Fo 30Mm Cranks Black Bottom BracketWheels Manufacturing T47 Outboard Angular Contact Bearings For 30mm Cranks

                          Wheels Manufacturing T47 Outboard Angular Contact Bearings For 30mm Cranks

                          T47 threaded bottom bracket cups for T47 frames and 30mm diameter spindle cranks Cups have outboard bearings, and can be used in bottom bracket shells with widths from 68mm to 100mm Machined Aluminium cups thread together directly into a T47 bottom bracket shell Bearings...
                          £116.02
                          £139.99
                          £116.02
                          Save £23.97
                        • Wheels Manufacturing T47 Inboard Abec-3 Bearing For 29Mm Cranks (Sram Dub) Teal Bottom Bracket

                            Wheels Manufacturing T47 Inboard ABEC-3 Bearing For 29mm Cranks (SRAM DUB) - Teal

                            Introducing the new anodized bottom brackets from Wheels Mfg !! T47 threaded bottom bracket cups for T47 frames and 29mm spindle diameter SRAM DUB cranks Cups have internal bearings, and can be used in bottom bracket shells with widths from 68mm to 132mm Machined...
                            £107.73
                            £129.99
                            £107.73
                            Save £22.26
                          • Wheels Manufacturing T47 Inboard Abec-3 Bearing For 29Mm (Sram Dub) Orange Bottom Bracket

                              Wheels Manufacturing T47 Inboard ABEC-3 Bearing For 29mm Cranks (SRAM DUB) - Orange

                              Introducing the new anodized bottom brackets from Wheels Mfg !! T47 threaded bottom bracket cups for T47 frames and 29mm spindle diameter SRAM DUB cranks Cups have internal bearings, and can be used in bottom bracket shells with widths from 68mm to 132mm Machined...
                              £107.73
                              £129.99
                              £107.73
                              Save £22.26
                            • Wheels Manufacturing T47A Outboard Abec-3 Bearings For 24/22Mm Cranks Bottom Bracket

                                Wheels Manufacturing T47A Outboard ABEC-3 Bearings For 24/22mm Cranks

                                T47A (asymmetrical) threaded bottom bracket cups for T47A frames and 24/22mm diameter spindle compatible cranks The cups have internal bearings and can be used in bottom bracket shells with widths from 77.5mm - 79mm Machined aluminium cups thread together directly into a Cervelo, Factor...
                                £107.73
                                £129.99
                                £107.73
                                Save £22.26
                              • Wheels Manufacturing T47A Outboard Abec-3 Bearings For 30Mm Cranks Bottom Bracket

                                  Wheels Manufacturing T47A Outboard ABEC-3 Bearings For 30mm Cranks

                                  T47A (asymmetrical) threaded bottom bracket cups for T47A frames and 30mm diameter spindle compatible cranks The cups have internal bearings and can be used in bottom bracket shells with widths from 77.5mm - 79mm Machined aluminium cups thread together directly into a Cervelo, Factor...
                                  £107.73
                                  £129.99
                                  £107.73
                                  Save £22.26
                                • Wheels Manufacturing T47 Angular Contact Bb Fo 30Mm Cranks Black Bottom BracketWheels Manufacturing T47 Inboard Angular Contact Bearings For 30mm Cranks

                                    Wheels Manufacturing T47 Inboard Angular Contact Bearings For 30mm Cranks

                                    T47 threaded bottom bracket cups for T47 frames and 30mm diameter spindle cranks Cups have internal bearings, and can be used in bottom bracket shells with widths from 68mm to 132mm Machined Aluminium cups thread together directly into a T47 bottom bracket shell Bearings...
                                    £116.02
                                    £139.99
                                    £116.02
                                    Save £23.97
                                  • Wheels Manufacturing 24/22Mm Sram Gxp Bottom Bracket Spacer Pack Bottom Bracket

                                      Wheels Manufacturing 24/22mm SRAM GXP Bottom Bracket Spacer Pack

                                      Replacement spacer pack for Wheels Mfg 24/22mm (GXP) bottom brackets. Individual bearings sold separately Pack Includes: 1 x Silicone Dust Seal, 24mm ID Drive Side 1 x Silicone Dust Seal, 22mm ID Non-drive Side 1 x 24mm Wave Washer 2 x 0.5mm, 24mm ID...
                                      £21.95
                                      £22.99
                                      £21.95
                                      Save £1.04
                                    • Wheels Manufacturing 24Mm Bottom Bracket Spacer Pack Bottom Bracket

                                        Wheels Manufacturing 24mm Bottom Bracket Spacer Pack

                                        Replacement spacer pack for Wheels Mfg 24mm bottom brackets. Individual bearings sold separately Pack includes: 2 x Silicone Dust Seal, 24mm ID 2 x 0.5mm, 24mm ID Crank Spindle Spacer 2 x 2 - 1.0mm, 24mm ID Crank Spindle Spacer
                                        £18.97
                                        £22.99
                                        £18.97
                                        Save £4.02
                                      • Wheels Manufacturing Pressfit 30 Threaded Abec-3 Bottom Bracket Black Bottom BracketWheels Manufacturing PF30 Threaded ABEC-3 Bearings For 30mm Cranks

                                          Wheels Manufacturing PF30 Threaded ABEC-3 Bearings For 30mm Cranks

                                          PressFit 30 Threaded ABEC-3 bottom bracket The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance Serviceable, double lip sealed Enduro bearings USA machined aluminium shell for superior function and durability No...
                                          £107.73
                                          £129.99
                                          £107.73
                                          Save £22.26
                                        • Wheels Manufacturing Pressfit 30 Threaded Angular Contact Bottom Bracket Black Bottom BracketWheels Manufacturing PF30 Threaded Angular Contact Bearings For 30mm Cranks

                                            Wheels Manufacturing PF30 Threaded Angular Contact Bearings For 30mm Cranks

                                            PressFit 30 Threaded Angular Contact bottom bracket The two machined aluminium cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance Serviceable, double lip sealed Angular Contact Enduro bearings USA machined aluminium shell for superior function...
                                            £124.30
                                            £149.99
                                            £124.30
                                            Save £25.69
                                          • Wheels Manufacturing Pf30 Outboard Abec-3 Bearings For 24Mm Cranks Teal Bottom Bracket

                                              Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 24mm Cranks - Teal

                                              Introducing the new anodized bottom brackets from Wheels Mfg !! PressFit 30 to outboard bottom bracket to suit 24mm axle cranks Eliminates the need for adapters Serviceable, double lip sealed Enduro ABEC-3 grade bearings USA machined aluminium shell for superior function and durability Threaded...
                                              £95.30
                                              £114.99
                                              £95.30
                                              Save £19.69
                                            • Wheels Manufacturing Pf30 To Outboard Abec-3 Bearings 24Mm Red Bottom Bracket

                                                Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 24mm Cranks - Red

                                                Introducing the new anodized bottom brackets from Wheels Mfg !! PressFit 30 to outboard bottom bracket to suit 24mm axle cranks Eliminates the need for adapters Serviceable, double lip sealed Enduro ABEC-3 grade bearings USA machined aluminium shell for superior function and durability Threaded...
                                                £95.30
                                                £114.99
                                                £95.30
                                                Save £19.69
                                              • Wheels Manufacturing Pf30 To Outboard Abec-3 Bearings 24Mm Green Bottom Bracket

                                                  Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 24mm Cranks - Green

                                                  Introducing the new anodized bottom brackets from Wheels Mfg !! PressFit 30 to outboard bottom bracket to suit 24mm axle cranks Eliminates the need for adapters Serviceable, double lip sealed Enduro ABEC-3 grade bearings USA machined aluminium shell for superior function and durability Threaded...
                                                  £95.30
                                                  £114.99
                                                  £95.30
                                                  Save £19.69
                                                • Wheels Manufacturing Pf30 Outboard Abec-3 For 29Mm (Sram Dub) Pink Bottom Bracket

                                                    Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 29mm Cranks (SRAM DUB) - Pink

                                                    Introducing the new anodized bottom brackets from Wheels Mfg !! By popular demand, we've added this PF30 with outboard bearing BB for use with 29mm spindle SRAM DUB cranksets when used in PF30 frames The two machined Aluminium cups thread together keeping the bottom...
                                                    £103.58
                                                    £124.99
                                                    £103.58
                                                    Save £21.41
                                                  • Wheels Manufacturing Pf30 Outboard Abec-3 For 29Mm (Sram Dub) Purple Bottom Bracket

                                                      Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 29mm Cranks (SRAM DUB) - Purple

                                                      Introducing the new anodized bottom brackets from Wheels Mfg !! By popular demand, we've added this PF30 with outboard bearing BB for use with 29mm spindle SRAM DUB cranksets when used in PF30 frames The two machined Aluminium cups thread together keeping the bottom...
                                                      £103.58
                                                      £124.99
                                                      £103.58
                                                      Save £21.41
                                                    • Wheels Manufacturing Pf30 Outboard Abec-3 For 29Mm (Sram Dub) Orange Bottom Bracket

                                                        Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 29mm Cranks (SRAM DUB) - Orange

                                                        Introducing the new anodized bottom brackets from Wheels Mfg !! By popular demand, we've added this PF30 with outboard bearing BB for use with 29mm spindle SRAM DUB cranksets when used in PF30 frames The two machined Aluminium cups thread together keeping the bottom...
                                                        £103.58
                                                        £124.99
                                                        £103.58
                                                        Save £21.41
                                                      • Wheels Manufacturing Pressfit 30 To Outboard Bottom Bracket With Angular Contact Bearings Sram Comp Bottom BracketWheels Manufacturing PF30 Outboard Angular Contact Bearings For 24/22mm Cranks

                                                          Wheels Manufacturing PF30 Outboard Angular Contact Bearings For 24/22mm Cranks

                                                          PressFit 30 to outboard bottom bracket with angular contact bearings for use with SRAM 24mm/22mm cranks Eliminates the need for adapters Serviceable, double lip sealed Enduro bearings USA machined aluminium shell for superior function and durability Threaded design for easy installation and removal Fits...
                                                          £116.02
                                                          £139.99
                                                          £116.02
                                                          Save £23.97
                                                        • Wheels Manufacturing Pressfit 30 To Outboard Bottom Bracket Sram Compatible Black Bottom BracketWheels Manufacturing PF30 Outboard ABEC-3 Bearings For 24/22mm Cranks

                                                            Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 24/22mm Cranks

                                                            PressFit 30 to outboard bottom bracket for use with SRAM 24mm/22mm cranks Eliminates the need for adapters Serviceable, double lip sealed Enduro bearings USA machined aluminium shell for superior function and durability Threaded design for easy installation and removal Fits 68-73mm width shells
                                                            £95.30
                                                            £114.99
                                                            £95.30
                                                            Save £19.69
                                                          • Wheels Manufacturing Pf30 To Outboard Btm. Bracket For 30Mm Cranks Black Bottom BracketWheels Manufacturing PF30 Outboard Angular Contact Bearings For 30mm Cranks

                                                              Wheels Manufacturing PF30 Outboard Angular Contact Bearings For 30mm Cranks

                                                              By popular demand, we've added this PF30 with outboard bearing bottom bracket for use with 30mm spindle The two machined aluminium cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance This means no more creaking,...
                                                              £116.02
                                                              £139.99
                                                              £116.02
                                                              Save £23.97
                                                            • Wheels Manufacturing Pf30 To Outboard Btm. Bracket For 30Mm Cranks Black Bottom BracketWheels Manufacturing PF30 Outboard ABEC-3 Bearings For 30mm Cranks

                                                                Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 30mm Cranks

                                                                By popular demand, we've added this PF30 with outboard bearing bottom bracket for use with 30mm spindle cranksets when used in PF30 frames and 68mm or 73mm wide shells A great choice for use with RaceFace Cinch cranks The two machined aluminium cups thread...
                                                                £95.30
                                                                £114.99
                                                                £95.30
                                                                Save £19.69
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