The Kryptonite Evolution Series 4 Disc Disc Brake Lock - Black is designed for disc-brake security applications that need a compact lock body, combining 14 mm | 0.55 in hardened Max-Performance steel shackle resists cutting and leverage attacks with double deadbolt locking mechanism has extensive holding power.

Its technical details include construction based on hardened Max-Performance steel shackle, keyed operation, helping you match the lock to the way you carry, store, and secure your bike or gear.

Key Features

• 14 mm | 0.55 in hardened Max-Performance steel shackle resists cutting and leverage attacks.
• Double deadbolt locking mechanism has extensive holding power.
• Sliding dust cover protects and extends cylinder life.
• 3 Stainless steel keys - One lighted with high intensity bulb & replaceable battery.

Benefits

• Compact disc-brake format is easy to carry and apply at the brake rotor.
• Clear model and part-number details help confirm the correct Kryptonite item before purchase.
• Compact product format supports practical everyday storage and transport.

Best For

• Disc-brake-equipped bikes, scooters, or similar applications
• Compact lock-ups where rotor security is preferred

Specifications

• Brand: Kryptonite
• Model: Evolution Series 4 Disc Disc Brake Lock
• Product Type: Disc Brake Lock
• Material: hardened Max-Performance steel shackle
• Size: 46 × 53 mm | 2.09 in (1.8 × 2.1 in)
• Color: Black
• Manufacturer Part Number: 999607
• UPC: 720018999607
• VeloFred SKU: BI 39941