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Start ShoppingKRYPTONITE Evolution Series 4 Disc Lock - High-Security Bike Lock with Anti-Pick Technology
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Description
Keep your bike or motorcycle secure with KRYPTONITE's Evolution Series 4 Disc Lock - a high-security solution designed to deter thieves and protect your investment. Combining durable construction with cutting-edge anti-theft technology, this lock offers unmatched protection for riders everywhere.
Key Features
- Anti-Pick & Anti-Cut Technology: Advanced security design resists picking, cutting, and tampering for maximum protection.
- Heavy-Duty Steel Construction: Reinforced alloy body withstands extreme weather and physical stress.
- Keyless Operation: Convenient, one-touch locking mechanism for quick securement.
- Universal Fit: Compatible with most bike frames, forks, and motorcycle components.
Why Choose This Product
Whether you're commuting, riding trails, or parking in high-traffic areas, the Evolution Series 4 delivers peace of mind with its military-grade security and corrosion-resistant design. Its compact size and lightweight build make it easy to carry, while the tamper-resistant features ensure your vehicle stays safe from opportunistic theft. Perfect for urban riders and outdoor enthusiasts seeking reliable protection without compromising convenience.
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Complete the Build
Keep your bike or motorcycle secure with KRYPTONITE's Evolution Series 4 Disc Lock - a high-security solution designed to deter thieves and protect your investment. Combining durable construction with cutting-edge anti-theft technology, this lock offers unmatched protection for riders everywhere.
Key Features
- Anti-Pick & Anti-Cut Technology: Advanced security design resists picking, cutting, and tampering for maximum protection.
- Heavy-Duty Steel Construction: Reinforced alloy body withstands extreme weather and physical stress.
- Keyless Operation: Convenient, one-touch locking mechanism for quick securement.
- Universal Fit: Compatible with most bike frames, forks, and motorcycle components.
Why Choose This Product
Whether you're commuting, riding trails, or parking in high-traffic areas, the Evolution Series 4 delivers peace of mind with its military-grade security and corrosion-resistant design. Its compact size and lightweight build make it easy to carry, while the tamper-resistant features ensure your vehicle stays safe from opportunistic theft. Perfect for urban riders and outdoor enthusiasts seeking reliable protection without compromising convenience.| SKU | GM18001D90 |
|---|---|
| MPN | 999607 |
| UPC/GTIN | 720018999607 |
| Brand | KRYPTONITE |
| Category | Security |
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| Make | Model | Years |
|---|---|---|
| All Years |
Frequently Asked Questions
Fits all disc brake motorcycles with rotors 7-12mm thick and 180-320mm diameter. Measure your rotor thickness to confirm.
Yes, includes 3 stainless steel keys. Additional keys available from Kryptonite.
Yes, zinc plating provides excellent corrosion resistance for all weather conditions.
Evolution 4 has upgraded 4-wheel locking mechanism vs 3-wheel on previous model, plus improved pick resistance.
Yes, fits most scooter disc brakes within the specified thickness range.
Installation Guide
Difficulty
Easy
Est. Time
2 min
Pro Tips
- Test fit on your rotor before first use
- Always use the orange reminder cable looped through handlebars
- Store in included pouch to prevent scratching your bike
Common Mistakes to Avoid
- Forgetting to remove the lock before riding (use reminder cable)
- Not testing fit on your specific rotor before relying on it
Comparison vs Stock/OEM
Aftermarket security product - no OEM equivalent. Provides professional-grade theft deterrence.
Improvements
- Pick and drill resistant core
- 4-wheel locking mechanism
- Corrosion resistant construction
- Security rating system for informed purchase
Considerations
- Adds 1.5lbs to bike
- Requires habit of using reminder cable
Durability & Warranty
Expected Lifespan
Lifetime with proper care
Warranty
Lifetime warranty against manufacturing defects. Free key replacement service.
Maintenance
Wipe clean after exposure to road salt. Lubricate keyway annually with graphite lubricant.
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