- By: James Grear
- Last updated:
Sold Secure had used a three-tier rating system to grade the security of different bicycle locks, until 2020, when the Sold Secure Diamond bike lock rating was introduced.
At the time of Sold Secure Diamond’s introduction, the Gold category had become overcrowded, and cyclists needed help understanding which of the many Gold-rated locks offered more security.
Additionally, as the e-bike market has rapidly expanded over recent years, the average price of a bike on our streets has risen, and the tools thieves are now using to steal bikes have advanced.
So, Sold Secure introduced the Diamond rating to clarify confusion among cyclists and highlight which locks are suitable for the highest-value bikes and e-bikes.
Table of Contents
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Compare Sold Secure Pedal-Cycle Diamond Locks
The table below contains every Sold Secure Powered-Cycle Diamond-rated bike lock and was last updated on March 12th 2024.
You’ll find essential information for each lock, such as weights, shackle dimensions, shackle/link diameters and warranty periods.
Anyone interested in the most secure bike locks on the market can compare all the Sold Secure Powered-Cycle Diamond locks in the separate table here.
Below this table, you can take a quiz to determine the minimum Sold Secure rating you require.
| Preview | Model | Weight | Width | Length | Shackle Thickness | Warranty Period |
|---|---|---|---|---|---|---|
|
ABUS Granit Extreme 59 | 2.7kg (5.95lb) | 11.0cm (4.30") | 26.0cm (10.2") | 16mm | 2 Years |
|
ABUS Granit X Plus 540 23 | 1.6kg (3.52lb) | 10.8cm (4.25") | 23.0cm (9.0") | 13mm | 2 Years |
|
ABUS Granit X Plus 540 30 | 1.85kg (4.07lb) | 10.8cm (4.25") | 30.0cm (12.0") | 13mm | 2 Years |
|
ABUS Granit X-Plus 54 300 | 1.79kg (3.96lb) | 10.8cm (4.25") | 30.0cm (12.0") | 13mm | 2 Years |
|
ABUS Granit X-Plus 54 230 | 1.58kg (3.48lb) | 10.8cm (4.25") | 23.0cm (9.0") | 13mm | 2 Years |
|
ABUS Granit X-Plus 54 Mini | 1.2kg (2.65lb) | 10.8cm (4.25") | 14 (5.51") | 13mm | 2 Years |
|
Burg Watcher 100D | 0.60kg (1.32lb) | 4.0cm (1.57") | 4.5cm (1.7") | 15.8mm | 2 Years |
|
Burg Watcher 12mm | 2.0kg (4.4lb) | 100cm (39") | 12mm | 2 Years | |
|
Halfords Advanced | 1.72kg (3.79lb) | 11.1cm (4.33") | 23.0cm (9.0") | 14mm | 2 Years |
|
Halfords Advanced + Cable | 1.72kg (3.79lb) | 11.1cm (4.33") | 23.0cm (9.0") | 14mm | 2 Years |
|
Hiplok D1000 | 1.8kg (3.97lb) | 9.2cm (3.62") | 15.5cm (6.1") | 20mm | 10 Years |
|
Hiplok DX | 1.1kg (2.44lb) | 8.5cm (3.35") | 15cm (5.9") | 14mm | 10 Years |
|
Hiplok DX+ | 1.1kg (2.44lb) | 8.5cm (3.35") | 15cm (5.9") | 14mm | 10 Years |
|
Hiplok DXC | 1.31kg (2.89lb) | 8.5cm (3.35") | 15cm (5.9") | 14mm | 10 Years |
|
Hiplok DXF | 1.16kg (2.56lb) | 8.5cm (3.35") | 15cm (5.9") | 14mm | 10 Years |
|
Hiplok DXXL | 6.1kg (13.46lb) | 85cm (33.5") | 14mm | 10 Years | |
|
Hiplok XL | 5.1kg (11.46lb) | 85cm (33.5") | 14mm | 10 Years | |
|
Kholburg Alcatraz | 6.0kg (13.2lb) | 140cm (55.1") | 13mm | 2 Years | |
|
Kholburg Prag | 0.87kg (1.92lb) | 10.0cm (3.9") | 17cm (6.7") | 16mm | 2 Years |
|
Kryptonite New York Fahgettaboutit Chain 1410 | 4.90kg (10.80lb) | 100.0cm (39.3") | 14mm | 10 Years | |
|
|
Kryptonite New York Fahgettaboudit Chain 1415 | 6.92kg (15.25lb) | 150.0cm (59.0") | 14mm | Lifetime | |
|
Kryptonite New York Fahgettaboudit Mini | 2.06kg (4.55lb) | 8.3cm (3.25") | 15.3cm (6.0") | 18mm | Lifetime |
|
Kryptonite New York Lock M18-WL | 2.76kg (6.1lb) | 10.3cm (3.90") | 26.1cm (10.3") | 18mm | Lifetime |
|
Litelok Core Moto 125 | 2.9kg (6.4lb) | 125cm (49") | 2 Years | ||
|
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Litelok Core Moto 150 | 3.4kg (7.4lb) | 150cm (59") | 2 Years | ||
|
Litelok Core Plus 75 | 1.9kg (4.1lb) | 75cm (29") | 2 Years | ||
|
|
Litelok Core Plus 100 | 2.25kg (4.9lb) | 100cm (39") | 2 Years | ||
|
Litelok X1 | 1.7kg (3.75lb) | 10.1cm (3.97) | 19.7cm (7.7") | 17mm | 3 Years |
|
Litelok X3 | 2.08kg (4.59lb) | 10.0cm (3.9") | 19.5cm (7.6") | 19mm | 3 Years |
|
Magnum Magsolid | 1.61kg (3.55lb) | 11.5cm (4.52") | 23.0cm (9.0") | 14mm | Lifetime |
|
Magnum Magsolid with Cable | 1.61kg (3.55lb) | 11.5cm (4.52") | 23.0cm (9.0") | 14mm | Lifetime |
|
Magnum Plus Gigantes | 2.5kg (5.51lb) | 11.1cm (4.37") | 26cm (10.2") | 16.8mm | Lifetime |
|
Masterlock 8278 | 0.93kg (2.05kg) | 8cm (3.15") | 15cm (5.9") | 14mm | Lifetime |
|
Masterlock 8279 | 1.3kg (2.86lb) | 10.4cm (4.09") | 21cm (8.26") | 14mm | Lifetime |
|
Milenco Coleraine 12mm | 4.96kg (10.93lb) | 140cm (55.1") | 12mm | Lifetime | |
|
Milenco Dundrod 14mm | 7.22kg (15.92lb) | 140cm (55.1") | 14mm | Lifetime | |
|
Milenco Dundrod 16x65 | 1.22kg (2.7lb) | 6.5cm (2.6") | 16mm | Lifetime | |
|
Milenco Dundrod 18 x 230 | 2.48kg (5.47lb) | 11.4cm (4.49") | 23.0cm (9.0") | 18mm | Lifetime |
|
Milenco Dundrod Alarm | 5.3kg (11.68lb) | 140cm (55.1") | 12mm | Lifetime | |
|
OnGuard Brute LS 8000 | 2.02kg (4.45lb) | 11.1cm (4.37") | 26cm (10.2") | 16.8mm | Lifetime |
|
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OnGuard Brute 8001 | 1.86kg (4.10lb) | 11.5cm (4.53") | 20.2cm (7.9") | 16.8mm | Lifetime |
|
OnGuard Pitbull LS 8002 | 1.77kg (3.90lb) | 11.4cm (4.50") | 29.2cm (11.5") | 14mm | Lifetime |
|
OnGuard Pitbull STD 8003 | 1.61kg (3.50lb) | 11.5cm (4.52") | 23.0cm (9.0") | 14mm | Lifetime |
|
OnGuard Pitbull DT 8005 | 1.61kg (3.55lb) | 11.5cm (4.52") | 23.0cm (9.0") | 14mm | Lifetime |
|
OnGuard X Series Pitbull LK8005 | 1.61kg (3.55lb) | 11.5cm (4.52") | 23.0cm (9.0") | 14mm | Lifetime |
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OnGuard Pitbull Mini 8006 | 1.42kg (3.13lb) | 9cm (3.55") | 14cm (5.5") | 14mm | Lifetime |
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OnGuard Pitbull Mini 8008 | 1.42kg (3.13lb) | 9cm (3.55") | 14cm (5.5") | 14mm | Lifetime |
|
Oxford Chain 12 | 5.2kg (11.46lb) | 150cm (59.1") | 12mm | 2 Years | |
|
Oxford Harcore XC 13 Chainlock | 6.13kg (13.5lb) | 150cm (59.1") | 13mm | 2 Years | |
|
Oxford HD Max | 0.81kg (1.79lb) | 4cm (1.57") | 5.6cm (2.2") | 14mm | 2 Years |
|
Oxford HD Mini | 0.75kg (1.65lb) | 5cm (1.97") | 6cm (2.32") | 14mm | 2 Years |
|
Oxford Magnum | 1.68kg (3.7lb) | 10.5cm (4.13") | 20.5cm (8.07") | 16mm | 2 Years |
|
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Oxford Magnum | 1.89kg (4.16lb) | 10.5cm (4.13") | 27.5cm (10.8") | 16mm | 2 Years |
|
Oxford Monster Chain 12 | 5.20kg (11.46lb) | 120.0cm (47.2" ) | 12mm | 2 Years | |
|
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Oxford Monster XL Lock and Chain 14 | 6.65kg (14.7lb) | 120.0cm (47.2" ) | 14.5mm | 2 Years | |
|
Oxford Nemesis | 6.76kg (14.9lb) | 150cm (59.1") | 16mm | 2 Years | |
|
Oxford Patriot Chain & Padlock | 4.0kg (8.82lb) | 150cm (59.1") | 12mm | 2 Years | |
|
Oxford Shackle 14 Pro 190 | 1.64kg (3.62lb) | 11.0cm (4.30") | 23.0cm (9.0") | 14mm | 2 Years |
|
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Oxford Shackle 14 Pro 260 | 1.36kg (3.0lb) | 11.0cm (4.30") | 26.0cm (10.2") | 14mm | 2 Years |
|
Oxford Shackle 14 Pro 320 | 1.78kg (3.92lb) | 11.0cm (4.30") | 26.1cm (10.3") | 14mm | 2 Years |
|
Pragmasis DIB 130 | 1.5kg (3.3lb) | 8.7cm (3.43") | 13cm (5.12") |