Kryptonite Kryptolok Series 2 Disc Lock - Black/Yellow

Kryptonite Kryptolok Series 2 disc lock provides hardened steel security for V-twin motorcycles with a ½-inch shackle and pick/drill-resistant cylinder. Designed to deter theft of rear wheels and transmissions on Harley-Davidson and Indian bikes.

Features

• ½" hardened steel shackle resists cutting and leverage
• Patented deadbolt locking mechanism
• Pick and drill-resistant disc cylinder
• Rotating dust cover protects keyway
• Vinyl-coated weatherproof construction
• Includes two "I" keys
• Lifetime key registration and replacement service

Specifications

• Brand: Kryptonite
• Manufacturer Part #: 999454
• UPC: 720018999454
• Length: 5.35 in
• Width: 7.75 in
• Height: 1.8 in
• Weight: 1.33 lbs
• Country of Origin: China (Mainland)

Fitment

Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models. Designed for wheel and transmission security.

Frequently Asked Questions

What is included with the lock?

The disc lock body, ½-inch hardened steel shackle, and two "I" keys. Installation hardware varies by bike.

Can I register my keys for replacement if lost?

Yes — Kryptonite offers lifetime key registration and replacement service. Register at purchase or online.

How do I install this on my Harley or Indian?

The lock threads through the disc brake rotor. Consult your owner's manual or shop for proper installation into the brake caliper or frame anchor point.

Is this weatherproof?

Yes — the lock is vinyl-coated and the rotating dust cover protects the keyway from dirt and moisture.

Will this fit my disc brakes?

This is a disc lock designed to thread through standard motorcycle brake rotors. Check your brake rotor diameter and caliper clearance before ordering.