Kryptonite

Serious Security is the only business Kryptonite is in. They are committed to providing innovative products and programs, outstanding value and unparalleled customer satisfaction.

Headquartered in Canton, Massachusetts, Kryptonite is a premier manufacturer and marketer of high-quality cables, chains, U-locks and flexible security systems for the bicycle, powersports, snow sports, locksmith, hardware and notebook computer markets. It is with great pride that Kryptonite provides Tough Locks for a Tough World to people in more than 50 countries. Kryptonite has won many awards and accolades over the years for products that are the toughest on the street.

As expected The Kryptonite range includes locks, chains and cables from the exceptional Evolution, New York, Fahgettaboudit and Stronghold editions,

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Save: 23%
Only £45.75
RRP: £59.99
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KRYPTONITE STRONGHOLD - ABOVE GROUND Extra secure locking point for use indoors and out Gold Sold Secure Above-ground Stronghold model attaches to ground, wall, truck or trailer bed...»more info
Save: 21%
Only £101.95
RRP: £129.99
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KRYPTONITE NEW YORK FAHGETTABOUDIT CHAIN 150cm The ultimate chain lock for high theft areas 11 mm six sided chain links made of triple heat-treated boron manganese for the ultimate stren...»more info
Save: 27%
Only £79.95
RRP: £109.99
Buy
KRYPTONITE NEW YORK FAHGETTABOUDIT CHAIN 100cm The ultimate chain lock for high theft areas 11 mm six sided chain links made of triple heat-treated boron manganese for the ultimate stren...»more info
Save: 41%
Only £14.50
RRP: £24.99
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KRYPTONITE KRYPTOFLEX COILED KEY CABLE 12mm x 180cm Extremely flexible cable lock Twisted steel cable for lightweight yet sturdy security Coils up for easy storage 12 mm diamet...»more info
Save: 41%
Only £14.50
RRP: £24.99
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KRYPTONITE KRYPTOFLEX RESETTABLE COMBO CABLE LOCK 180cm Good security in low crime areas also perfect for quick release component and accessory lock-up or as a secondary deterrent 12 mm...»more info
Save: 36%
Only £25.50
RRP: £39.99
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KRYPTONITE KRYPTOFLEX 30ft For accessory and quick release component lock-up 30 foot (930 cm) length 10 mm diameter braided steel cable Double-looped cable for use with all Kry...»more info
Save: 36%
Only £69.95
RRP: £109.99
Buy
KRYPTONITE NEW YORK M18 LOCK The Ultimate Kryptonite U-Lock for Power sports and cycles Passed following tests: FFMC and Classe SRA 18 mm hardened Kryptonium steel shackle resists b...»more info
Save: 36%
Only £69.95
RRP: £109.99
Buy
KRYPTONITE NEW YORK FAHGETTABOUDIT MINI LOCK Without doubt the strongest bicycle specific U-lock in the Kryptonite line up 18 mm Kryptonium steel shackle will resist bolt cutters and lev...»more info
Save: 36%
Only £57.50
RRP: £89.99
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KRYPTONITE NEW YORK STD LOCK WITH BRACKET Maximum security U-lock for high theft areas Extra thick 16 mm case-hardened Kryptonium steel shackle resists cutters and leverage attacks...»more info
Save: 42%
Only £5.75
RRP: £9.99
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KRYPTONITE KEY CABLE COILED LOCK An affordable cable lock deterrent for very low crime areas Coiled steel cable for easy transport Integrated key head Protective vinyl covering...»more info
Save: 40%
Only £4.75
RRP: £7.99
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KRYPTONITE KEEPER 512 COMBO CABLE Lightweight cable that offers flexibility and ease of use, ideal to secure accessories or as a secondary deterrent 4-digit combination lock has preset n...»more info
Save: 36%
Only £31.95
RRP: £49.99
Buy
KRYPTONITE EVOLUTION SERIES 4 STD U-LOCK WITH BRACKET Bicycle security for moderate to high crime areas, with a standard length shackle 14 mm hardened Kryptonium steel shackle Paten...»more info
Save: 39%
Only £33.25
RRP: £54.99
Buy
KRYPTONITE EVOLUTION SERIES 4 LS U-LOCK WITH BRACKET Bicycle security for moderate to high crime areas, with an extra long shackle 14 mm hardened Kryptonium steel shackle Patented d...»more info
Save: 35%
Only £22.50
RRP: £34.99
Buy
KRYPTONITE SERIES 2 STD U-LOCK WITH BRACKET Bicycle security for moderate to high crime areas, with a standard length shackle 13 mm hardened Kryptonium steel shackle Patented deadbolt lo...»more info
Save: 36%
Only £25.50
RRP: £39.99
Buy
KRYPTONITE KRYPTOLOK SERIES 2 LONG SHACKLE U-LOCK WITH BRACKET Bicycle security for moderate to high crime areas, with a standard length shackle 13 mm hardened Kryptonium steel shackle P...»more info
Save: 36%
Only £25.50
RRP: £39.99
Buy
KRYPTONITE KRYPTOLOK SERIES 2 ATB WIDE U-LOCK WITH BRACKET Bicycle security for moderate to high crime areas, with a standard length shackle 13 mm hardened Kryptonium steel shackle Paten...»more info
Save: 41%
Only £14.50
RRP: £24.99
Buy
KRYPTONITE KRYPTOFLEX COILED KEY CABLE A better cable security in low to moderate crime areas 15 mm braided steel cable and 65 cm long Braided steel strands add density and strength...»more info
Save: 41%
Only £14.50
RRP: £24.99
Buy
KRYPTONITE KRYPTOFLEX 1565 RESETTABLE COMBO CABLE A better cable security in low to moderate crime areas 15 mm braided steel cable and 61 cm long Resettable integrated 4-digit combi...»more info
Save: 41%
Only £17.50
RRP: £29.99
Buy
KRYPTONITE KEEPER 2011 ARMOURED CABLE Armoured cable security at an affordable price 20 mm diameter performance steel armoured shell cable for increased cut resistance without loss of fl...»more info
Save: 41%
Only £8.75
RRP: £14.99
Buy
KRYPTONITE KRYPTOFLEX 7FT For accessory and quick release component lock-up 7 foot (220 cm) length 10 mm diameter braided steel cable Double-looped cable for use with all Krypt...»more info
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