Bike D-Locks

Protecting your bike from theft is essential, whether you ride to work, leave your bike at the station, or stop off mid-ride for a coffee. D-locks, also known as U-locks, are among the most secure and widely trusted bike locks on the market. Strong, durable and resistant to cutting and...

Protecting your bike from theft is essential, whether you ride to work, leave your bike at the station, or stop off mid-ride for a coffee. D-locks, also known as U-locks, are among the most secure and widely trusted bike locks on the market. Strong, durable and resistant to cutting and leverage attacks, they provide dependable protection in towns, cities and high-risk areas. The Bike D-Locks range at Swinnerton Cycles includes options to suit commuters, road cyclists, mountain bikers and leisure riders.

Sidebar
Brand
Type
Size
Colour
Price
£
to
£
Availability
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort
Sort by:
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Hiplok DX1000 D-Lock

      Hiplok DX1000 D-Lock: BLACK - Black

      Hiplok: The world's first anti-angle grinder bicycle D lock For the best defence against angle-grinder attacks, you need a Hiplok DX1000. It's part of our Anti-Angle Grinder 1000 Series - there's nothing else like this on the market. It's at least 20 x more...
      £289.90
      £299.99
      £289.90
      Save £10.09
      • Black
    • Hiplok D-Locks - D1000Hiplok D-Locks - D1000 | Swinnerton Cycles

        Hiplok D1000 2022: BLACK

        Hiplok: ANTI ANGLE-GRINDER D LOCK Ultimate Security with angle-grinder resistance 20mm graphene reinforced premium hardened steel shackle Sold Secure Diamond Motorcycle & Bicycle ratings THE GRIND IS OVER.The weapon of choice for the professional bicycle (and motorcycle) thief is the angle grinder – a...
        £239.00
        £250.00
        £239.00
        Save £11.00
      • Kryptonite D-Locks - Lock Krkeeper U Std.Kryptonite D-Locks - Lock Krkeeper U Std. | Swinnerton Cycles

          Kryptonite Keeper Original Standard U-Lock with bracket Sold Secure Bronze

          A classic design and still great value securityFeatures: 12mm hardened steel shackle resist hand tools Reinforced collar over keyway for increased protection High security disc-cylinder Includes click style transportation bracket High security bent foot™ design for ease of use Protective vinyl covering Key Safe...
          £18.00
          £29.99
          £18.00
          Save £11.99
        • Kryptonite D-Locks - Keeper 12 Standard W/Flex Sold Secure SilverKryptonite D-Locks - Keeper 12 Standard W/Flex Sold Secure Silver | Swinnerton Cycles

            Kryptonite Keeper 12 Standard U-Lock with 4 foot Kryptoflex cable Sold Secure Silver

            A great value, moderate security U-lockFeatures: 12mm hardened performance steel shackle style attacks New hardened double deadbolt design with anti-rotation resist against twist Disc-style cylinder Includes click style transportation bracket Includes 120cm x 10mm kryptoflex double looped cable to secure your front wheel or...
            £30.60
            £39.99
            £30.60
            Save £9.39
          • Kryptonite D-Locks - New York lock LS

              Kryptonite New York Long Shackle U-Lock Sold Secure Diamond

              Ultimate security from Kryptonite with a longer shank for extra locking options for bicycles, eBikes and powersportsFeatures: 16mm hardened max-performance steel shackle Patent-pending hardened double deadbolt design gives additional protection against twist and cut attacks Highest security disc-style cylinder is pick and drill resistant...
              £77.99
              £129.99
              £77.99
              Save £52.00
            • ABUS D-Locks - 6206K/110 BK Goose LockABUS D-Locks - 6206K/110 BK Goose Lock | Swinnerton Cycles

                ABUS - Goose Lock - 6206K/110 BK Goose Lock

                The ABUS Goose Lock nestles elegantly around the bike frame and then stays in the desired shape.With the Goose Lock, ABUS has developed a dimensionally stable bike lock that is also highly appealing to the eye and to the touch, and features impressive colouring...
                £66.00
                £75.00
                £66.00
                Save £9.00
              • ABUS D-Locks - 6055K/85 BK SH BORDO LITEABUS D-Locks - 6055K/85 BK SH BORDO LITE | Swinnerton Cycles

                  ABUS - Foldable Bordo - 6055K/85 BK SH BORDO LITE

                  Boasting a total weight of 440g and a compact design, the BORDO ¢ €ž ¢ Lite 6055 is a lithe athlete compared to other locksThe BORDO ¢ €ž ¢ Lite 6055 Folding Lock resembles its older siblings from the BORDO ¢ €ž ¢ family...
                  £62.00
                  £70.00
                  £62.00
                  Save £8.00
                • ABUS Security - Foldable Bordo - 6055K/85 RD SH BORDO LITE

                    ABUS Security - Foldable Bordo - 6055K/85 RD SH BORDO LITE

                    Boasting a total weight of 440g and a compact design, the BORDO™ Lite 6055 is a lithe athlete compared to other locks The BORDO™ Lite 6055 Folding Lock resembles its older siblings from the BORDO™ family in that its mechanical properties guarantee a high...
                    £75.00
                    £75.00
                    £75.00
                    Save £0.00
                  • Hiplok D-Locks - Ride ShieldHiplok D-Locks - Ride Shield | Swinnerton Cycles

                      Hiplok Ride Shield 2022: BLACK

                      Hiplok: Car & Bike ProtectorRIDE SHIELD is a bike and car protector, for use when transporting your bike inside your car.Constructed from padded water-repellent toughened nylon, RIDE SHIELD keeps your car interior clean from oil, grease and mud while the trunk lip cover prevents...
                      £107.00
                      £120.00
                      £107.00
                      Save £13.00
                    • Kryptonite D-Locks - KryptoLok long shackle U-lock with with FlexFrame bracketKryptonite D-Locks - KryptoLok long shackle U-lock with with FlexFrame bracket | Swinnerton Cycles

                        Kryptonite Kryptolok Long Shackle U-Lock with with Flexframe bracket Sold Secure Gold

                        A high security U-lock at a great price.Features: 12.7mm hardened performance steel shackle New patent-pending hardened double deadbolt design gives additional protection against twist attacks High security disc-style cylinder is pick and drill resistant Includes 2 stainless steel keys, with ergonomic design to reduce...
                        £55.24
                        £64.99
                        £55.24
                        Save £9.75
                      • ABUS D-Locks - 5700K/80 BK SH BORDO uGripABUS D-Locks - 5700K/80 BK SH BORDO uGrip | Swinnerton Cycles

                          ABUS - Foldable Bordo - 5700K/80 BK SH BORDO uGrip

                          The uGrip BORDO ¢ €ž ¢ 5700 Folding Lock not only offers an outstanding level of protection, but also comes in eight different colours so that you can achieve the perfect look.The uGrip BORDO ¢ €ž ¢ 5700 Folding Lock is available in a...
                          £57.00
                          £65.00
                          £57.00
                          Save £8.00
                        • ABUS D-Locks - ACH IVY 6KS/100 sparkling orangeABUS D-Locks - ACH IVY 6KS/100 sparkling orange | Swinnerton Cycles

                            ABUS - Frame Lock - ACH IVY 6KS/100 sparkling orange

                            The popular ABUS frame lock adapter chain is now available with IvyTex technology.The innovative IvyTex cover is dirt and moisture-repellent and even better: It helps to increase protection as the synthetic material slows down the penetration of cutting tools. Underneath is a square profile...
                            £35.00
                            £40.00
                            £35.00
                            Save £5.00
                          • ABUS D-Locks - 6055C/85 BK SH BORDO LITEABUS D-Locks - 6055C/85 BK SH BORDO LITE | Swinnerton Cycles

                              ABUS - Foldable Bordo - 6055C/85 BK SH BORDO LITE

                              At just 514 g, the BORDO Lite 6055C is a lightweight lock and offers perfect security-weight ratio.Thanks to the individually configurable digit code, you no longer have to take an additional key with you during bike rides.
                              £62.00
                              £70.00
                              £62.00
                              Save £8.00
                            • ABUS D-Locks - 6500K/90 BK SH BORDO GranitABUS D-Locks - 6500K/90 BK SH BORDO Granit | Swinnerton Cycles

                                ABUS - Foldable Bordo - 6500K/90 BK SH BORDO Granit

                                With the BORDO GRANIT ¢ €ž ¢ 6500K, thieves are met with ABUS granite.5.5mm bars manufactured from specially hardened steel and integrated special rivets offer you the best possible protection against even the most determined of attacks. The innovative ABUS Link Protection Shield ensures...
                                £123.00
                                £140.00
                                £123.00
                                Save £17.00
                              • OnGuard D-Locks - Pitbull DT LocksOnGuard D-Locks - Pitbull DT Locks

                                  OnGuard D-Locks - Pitbull DT Locks - Black, Yellow

                                  Superior protection for medium to high crime areas. X4P Quattro Locking Mechanism for four-sided protection. Hefty 14mm hardened steel TriRadius shackle resists cutting, prying and jacking while providing more internal space for locking versatility. crossbar and shackle coatings protect finishes. provide increased locking versatility...
                                  £48.00
                                  £55.00
                                  £48.00
                                  Save £7.00
                                  • Black, Yellow
                                • Hiplok Switch Folding LockHiplok Switch Folding Lock

                                  Hiplok Switch Folding Lock - Blue

                                  Hiplok: The Hiplok SWITCH Folding Lock is a versatile, Sold Secure–rated security solution designed for cyclists who value flexibility and convenience. Its innovative SWITCH system enables easy transport either on the body or the bike, without sacrificing protection. Built from premium hardened steel bars...
                                  from £65.99
                                  £74.99
                                  from £65.99
                                  Save £9.00
                                  • Black
                                  • Grey
                                  • Blue
                                • Hiplok Urban D Lock

                                    Hiplok Urban D Lock: BLACK - Black

                                    Hiplok: The URBAN D is a Sold Secure Pedal Cycle Gold rated D lock / U lock designed to deliver maximum security and reliability. Built with a hardened steel 13mm shackle, it combines robust protection with practical design features such as a longer locking...
                                    £43.99
                                    £49.99
                                    £43.99
                                    Save £6.00
                                    • Black
                                  • HIPLOK Track With ZLOK Bracket

                                      HIPLOK Track With ZLOK Bracket: BLACK - Black

                                      Hiplok: Hiplok TRACK: AirTagTM Holder Introducing, Hiplok TRACK: a secure and versatile Apple AirTagTM holder with integrated Z LOK bracket*. Over recent years, the Apple AirTagTM has become a significant tool in reclaiming stolen property and is a useful layer in your bike security...
                                      £14.99
                                      £14.99
                                      • Black
                                    • Zefal D-Locks - K-Traz F16L Folding LockZefal D-Locks - K-Traz F16L Folding Lock

                                        Zefal D-Locks - K-Traz F16L Folding Lock

                                        The K-Traz F16L uses U-Locking security features, coupled with the practicality of a wind-up cable. It has a high level of tensile and torsional strength, making it highly resistant against theft and drilling. It features the Z-Safe locking mechanism which is a powerful double...
                                        £65.00
                                        £76.00
                                        £65.00
                                        Save £11.00
                                      • Zefal D-Locks - K-Traz F16 Folding LockZefal D-Locks - K-Traz F16 Folding Lock

                                          Zefal D-Locks - K-Traz F16 Folding Lock

                                          The K-Traz F16 uses U-Locking security features, coupled with the practicality of a wind-up cable. It has a high level of tensile and torsional strength, making it highly resistant against theft and drilling. It features the Z-Safe locking mechanism which is a powerful double...
                                          £55.00
                                          £65.00
                                          £55.00
                                          Save £10.00
                                        • Zefal D-Locks - K-Traz U17 Cable U-LockZefal D-Locks - K-Traz U17 Cable U-Lock

                                            Zefal D-Locks - K-Traz U17 Cable U-Lock

                                            A tough shackle lock and a flexible yet strong cable lock with a tough vinyl cover to protect your bike. Level of Security: 17 - For areas with a high risk of theft Material: Shackle Lock - Hardened Steel / Cable - Flexible twisted...
                                            £42.00
                                            £50.00
                                            £42.00
                                            Save £8.00
                                          • Zefal D-Locks - K-Traz U17 U-LockZefal D-Locks - K-Traz U17 U-Lock

                                              Zefal D-Locks - K-Traz U17 U-Lock

                                              The K-Traz U17 is a U-lock with a loop made from very high resistance steel. This anti-theft device offers a quadruple locking, ultra performance system. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any...
                                              £37.00
                                              £44.00
                                              £37.00
                                              Save £7.00
                                            • Zefal D-Locks - K-Traz U13 Code + Cable U-LockZefal D-Locks - K-Traz U13 Code + Cable U-Lock

                                                Zefal D-Locks - K-Traz U13 Code + Cable U-Lock

                                                The K-Traz U13 Code + Cable is a code system U-lock with a loop made from very high resistance steel and a cable that guarantees extra security for the wheels and saddle. Fitting to the bike is quick and easy using the mount frame...
                                                £37.00
                                                £44.00
                                                £37.00
                                                Save £7.00
                                              • Zefal D-Locks - K-Traz U13 Large U-LockZefal D-Locks - K-Traz U13 Large U-Lock

                                                  Zefal D-Locks - K-Traz U13 Large U-Lock

                                                  The K-Traz U13 is a U-lock with a loop made from very high resistance steel. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any tube from 20 to 80 mm in diameter. Provided with...
                                                  £34.00
                                                  £40.00
                                                  £34.00
                                                  Save £6.00
                                                • Zefal D-Locks - K-Traz U13 S U-LockZefal D-Locks - K-Traz U13 S U-Lock

                                                    Zefal D-Locks - K-Traz U13 S U-Lock

                                                    The K-Traz U13 S is a U-lock with a loop made from very high resistance steel. Compact and lightweight, this lock is easy to carry. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any...
                                                    £29.00
                                                    £34.00
                                                    £29.00
                                                    Save £5.00
                                                  • Zefal D-Locks - K-Traz U13 Cable U-LockZefal D-Locks - K-Traz U13 Cable U-Lock

                                                      Zefal D-Locks - K-Traz U13 Cable U-Lock

                                                      A tough hardened steel shackle lock and a strong cable lock made from flexible twisted steel surrounded by a tough vinyl cable cover. Features Z Safe: Powerful double locking system. High resistance against impacts and twists Incredibly strong with high resistance: Tensile and torsion...
                                                      £38.00
                                                      £45.00
                                                      £38.00
                                                      Save £7.00
                                                    • Zefal D-Locks - K-Traz U13 U-LockZefal D-Locks - K-Traz U13 U-Lock

                                                        Zefal D-Locks - K-Traz U13 U-Lock

                                                        The K-Traz U13 is a U-lock with a loop made from very high resistance steel. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any tube from 20 to 80 mm in diameter. Provided with...
                                                        £32.00
                                                        £38.00
                                                        £32.00
                                                        Save £6.00
                                                      • Zefal D-Locks - K-Traz U11 U-LockZefal D-Locks - K-Traz U11 U-Lock

                                                          Zefal D-Locks - K-Traz U11 U-Lock

                                                          The K-Traz U11 is a U-lock that provides enhanced locking using 2 levels of security. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any tube from 26 mm to 32 mm in diameter. Features...
                                                          £24.00
                                                          £24.00
                                                        • Zefal D-Locks - K-Traz U20S U-LockZefal D-Locks - K-Traz U20S U-Lock

                                                            Zefal D-Locks - K-Traz U20S U-Lock

                                                            The K-Traz U11 is a U-lock that provides enhanced locking using 2 levels of security. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any tube from 26 mm to 32 mm in diameter. Features...
                                                            £68.00
                                                            £80.00
                                                            £68.00
                                                            Save £12.00
                                                          • Zefal D-Locks - K-Traz U20 U-LockZefal D-Locks - K-Traz U20 U-Lock

                                                              Zefal D-Locks - K-Traz U20 U-Lock

                                                              The K-Traz U11 is a U-lock that provides enhanced locking using 2 levels of security. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any tube from 26 mm to 32 mm in diameter. Features...
                                                              £76.00
                                                              £90.00
                                                              £76.00
                                                              Save £14.00
                                                            Recently Viewed Products

                                                            Why Swinnerton Bikes

                                                            Free UK Shipping Over £50

                                                            Fast free shipping on all UK orders over £50
                                                            Price Match

                                                            *Seen it cheaper, let us know & we'll match it.
                                                            Spread The Cost with Klarna

                                                            Pay in instalments or pay later with Klarna.