About The Product
- Kryptonite security levels: 1 (Low) - 10 (High)
- 14mm hardened Max-Performance steel shackle resists cutting and leverage attacks
- Double deadbolt locking mechanism has extensive holding power
- High security disc-style cylinder with reinforced anti-drill, anti-pull protection system
- Sliding dust cover protects and extends cylinder life
- 3 stainless steel keys - one lighted with high intensity bulb & replaceable battery
Secure Your Ride with the Kryptonite Evolution Series 4 DISC Lock - Ultimate Protection for Bikes and Scooters
Engineered for High Security & Durability
Designed for cyclists requiring top-tier security, the Kryptonite Evolution Series 4 DISC 14mm lock features a robust 14mm hardened Max-Performance steel shackle that resists cutting, leverage attacks, and bolt cutters. Perfect for urban environments, bike parks, and high-theft risk areas, this lock delivers a security level of 8 out of 10, providing peace of mind for your valuable ride.
Advanced Components & Cutting-Edge Technology
Built with patented double deadbolt locking mechanism, the Evolution Series 4 DISC ensures maximum holding power against tampering attempts. Its high-security disc-style cylinder incorporates reinforced anti-drill and anti-pull protection systems, making it one of the most resilient locks on the market. The sliding dust cover further extends cylinder life and maintains smooth operation, even in harsh weather conditions.
Premium Materials & Weather-Resistant Design
Constructed from forged steel and hardened components, this lock is engineered for durability and reliability across various climates. The black finish not only offers a sleek, professional look but also provides corrosion resistance to withstand rain, mud, and exposure over time.
Convenient & Practical Use Case
Measuring 46 x 53 mm (1.8 x 2.1 inches) with a thickness of 14mm, the Kryptonite Evolution Series 4 DISC lock is compact yet formidable. It's ideal for securing bicycles, scooters, and e-bikes to fixed objects such as bike racks and poles. The included three stainless steel keys, one with a high-intensity LED light and replaceable battery, ensure ease of unlocking in low-light conditions.
Innovative Features That Stand Out
- Heavy-duty 14mm hardened steel shackle resists cutting and leverage attacks
- Double deadbolt lock provides extensive holding power and security
- High-security disc cylinder with anti-drill and anti-pull features
- Sliding dust cover protects internal mechanisms from dirt and corrosion
- Includes three stainless steel keys, one with LED light for easier nighttime access
Perfect for Urban Cyclists & Commuters
Whether you're leaving your bike at work or securing your scooter in busy city streets, the Kryptonite Evolution Series 4 DISC offers industry-leading security features in a sleek, reliable package. Elevate your bike security today with this trusted, high-performance disc lock.
Specifications:
- Lock Type: Key-operated
- Security Level: 8/10
- Material: Hardened Max-Performance steel/shackle
- Dimensions: 46mm x 53mm (1.8 x 2.1 )
- Thickness: 14mm
- Color: Black
- Included Keys: 3 stainless steel keys (one with LED light)
Invest in the best - protect your bike with Kryptonite Evolution Series 4 DISC Lock, the ultimate choice for serious security.
- High-strength 14mm hardened Max-Performance steel shackle provides superior cut and leverage attack resistance, ensuring your bike stays secure in high-risk environments.
- Engineered with a double deadbolt locking mechanism, the Kryptonite Evolution Series 4 DISC offers extensive holding power for maximum security against theft attempts.
- Featuring a high-security disc-style cylinder reinforced with anti-drill and anti-pull protection, this lock offers advanced security technology to protect your bike from tampering and forced entry.
- Designed with a sliding dust cover, this lock extends cylinder durability and maintains optimal functioning in harsh outdoor conditions, reducing maintenance needs.
- Includes 3 stainless steel keys-one with a built-in high-intensity LED light and replaceable battery-combining convenience, innovative use, and reliable access for urban and trail cycling.
| Specification | Value |
|---|---|
| Manufacturer | KRYPTONITE |
| Manufacturer Part No. | 999607 |
| Universal Product Code | 720018999607 |
| Invoice Description | LOCK KRY U EVOLUTION SER-4 DISC 1.8x2.1 BK |
| Shipping Weight | 1.72 lbs. |
| Package Dimensions | 8.45 x 6.9 x 2.15 |
| Country of Origin | TAIWAN |
| Diameter | 14mm |
| Length | 1.8x2.1"/4.57x5.33cm |
| Type | Key |
| Color | Blk |
| Rating | 8 of 10 |
| Shackle Type | Disc |
- Supplier:
- JBI
Bike Junkies offers no‑hassle returns and exchanges within 60 days of delivery. We want every customer to feel confident when shopping with us, and our return process is designed to be simple, fair, and fast.
Return Eligibility
To qualify for a return or exchange, the following conditions must be met:
-
The item must be in new, unused, and uninstalled condition.
-
All original packaging, tags, hardware, and accessories must be included and intact.
-
Items showing wear, installation marks, damage, or improper use cannot be accepted.
-
An order number is required.
Once your return is received at our warehouse, a refund will be issued within 5 days after inspection.
Refunds
Refunds are issued to the original form of payment once the returned item has been received and approved. If we are unable to refund to the original payment method, the refund will be issued as store credit.
Depending on your bank or credit card provider, it may take an additional 2–3 business days for the refund to appear in your account.
Exchanges
To make an exchange, simply complete the return process and then place a new order for the item you want instead. This ensures the replacement item is reserved and ships quickly.
How to Start a Return
To request a Return Authorization (RA#), contact us at support@bikejunkies.com. Please include your order number and the item you wish to return.
Once approved:
-
You will receive a Return Authorization email with instructions.
-
Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
-
Ship the item back within 7 days of the RA being issued as RA #'s are only valid for 7 days.
Please do not tape anything to the original product packaging. Place the item inside a proper shipping box. Using the manufacturer’s box as the shipping container will result in damage and the return may be rejected.
Be sure to keep your return tracking number. Powersport Junkies is not responsible for lost return shipments. You will receive a confirmation email once your return has been processed and refunded.
Defective, Incorrect, or Damaged Items
If you receive a defective, damaged, or incorrectly shipped item, contact us immediately. We will cover the return shipping cost and ensure the issue is resolved quickly.
Non‑Returnable Items
Certain items cannot be returned, including:
-
Electronics with opened packaging or broken manufacturer seals
-
Any part that has been installed or shows installation attempts
-
Tools or chemicals that have been opened or unsealed
-
Open‑box items with destroyed or missing packaging
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
This Shipping Policy explains how orders are processed, handled, and delivered by Bike Junkies, including delivery timelines, shipping coverage, and special conditions for military addresses. It is designed to give customers a clear understanding of what to expect when placing an order.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Order Processing and Handling
Orders are processed quickly to ensure fast delivery. Our standard handling time is 0–1 business days. Order cutoff time is 12 PM PST Monday-Friday and orders placed after that will be shipped shipped next business day.
Transit Times
Once shipped, orders typically arrive within 2–3 business days. Transit times may vary slightly depending on the destination, weather conditions, or carrier-related delays. Delivery estimates apply only after the order has left our facility.
Delivery Schedule
Standard delivery occurs Monday through Friday. Saturday delivery may be available.
Shipping Coverage
Bike Junkies offers free shipping to the lower 48 states of the United States. We do not ship to the following locations:
-
Alaska
-
Hawaii
-
Puerto Rico
-
Any international destination outside the United States
Orders placed with shipping addresses in restricted locations will be canceled and refunded.
Military Shipping (APO/FPO)
Bike Junkies ships to APO/FPO military addresses using USPS only.
-
We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
-
Transit times to APO/FPO locations may vary significantly depending on military mail processing.
Address Accuracy and Delivery Issues
Customers are responsible for ensuring that all shipping information provided at checkout is accurate and complete. Bike Junkies is not responsible for delays, lost packages, or delivery failures caused by incorrect or incomplete addresses. If a package is returned due to an address error, additional shipping charges may apply to resend the order.
Lost, Delayed, or Damaged Shipments
If a shipment is delayed, lost, or arrives damaged, customers should contact us promptly so we can assist with initiating a claim or resolving the issue with the carrier. While we support the process, final decisions regarding claims are made by the carrier.
Tracking Information
A tracking number is provided via email once the shipping label has been created. Tracking updates may take up to 24 hours to appear after the label is generated.
Shipping Restrictions
Certain items may be subject to shipping restrictions due to size, weight, or hazardous material regulations. If an order cannot be shipped due to such restrictions, we will notify the customer to arrange an alternative solution.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
For warranty issues please contact us at support@bikejunkies.com. Each Brand is different and we can provide instruction to complete warranty issues.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
