Kryptonite KryptoLok Series 2 and current models

Kryptonite KryptoLok Standard: the current position

Kryptonite currently lists the KryptoLok Standard with a 12.7mm hardened-steel shackle, double deadbolts, a disc-style cylinder, dust cover and FlexFrame-U bracket.

The current Mini-7 offers the same broad family in a shorter format. Dimensions, weight and independent certification must be verified for the exact product code.

• Current KryptoLok Standard
• 12.7mm hardened-steel shackle
• Double-deadbolt construction
• Disc-style key cylinder
• Frame transport bracket

Earlier and current versions

The Series 2's older crossbar, cylinder and bracket should not be assumed to match current replacement parts or ratings.

KryptoLok remains a moderate everyday U-lock family rather than a guarantee against all attack. Parking time, location and bicycle value determine whether a higher tier or second lock is sensible.

Design and practical details

Judge the Kryptonite KryptoLok Standard as a complete product. Compatibility, construction, included fittings and the maker's current instructions matter more than an earlier score or launch price.

• Current KryptoLok Standard
• 12.7mm hardened-steel shackle
• Double-deadbolt construction
• Disc-style key cylinder
• Frame transport bracket

How it works and who it suits

Use a Standard-size lock where reach is necessary and a Mini where local stands allow a tighter fit. Avoid leaving open space that gives tools room to work.

Capture the frame and a genuinely immovable stand; accessory cables are secondary protection for wheels, not primary locks.

Checks before buying

Colours, materials, fittings and included accessories can change during a product's sales life. Check the exact current listing and retain the maker's instructions.

• Check the maker's current dimensions and compatibility information
• Compare the exact current product rather than relying on an earlier score or price
• Confirm warranty, spares and returns before ordering
• Inspect safety-critical fittings regularly once the product is in use
• Verify current Sold Secure certification and insurer requirements

Care, use and replacement

Follow the current maker's instructions for cleaning, adjustment and storage. Dirt, ultraviolet light, sweat and repeated wet use can shorten the life of fabrics, coatings and fittings.

Stop using equipment when a structural attachment, lock, light mount or load-bearing part is damaged. Replacement parts must match the exact generation rather than merely sharing a product-family name.