About The Product
- High security locking mechanism
- Heavy duty self coiling cable
- Pick, pull, and drill resistant cylinder with dust cover
- Quick release mounting bracket
- Vinyl coated to protect surfaces
- Includes 2 laser cut keys
Enhanced Security and Versatile Performance: Sunlite Defender D3 Key/Cable Lock (12mm, 6ft / 183cm)
Optimize your bicycle security with the Sunlite Defender D3 Key/Cable Lock, a heavy-duty, self-coiling locking solution designed for cyclists who demand reliability, durability, and ease of use. Crafted with premium materials and innovative engineering, this cable lock offers superior protection for your bike against theft, making it an essential accessory for urban commuters, touring cyclists, and casual riders alike.
Materials & Construction:
Constructed from a robust 12mm tensile steel cable coated with protective vinyl, the Sunlite Defender D3 ensures maximum cut resistance while preventing surface scratches on your bicycle frame. The vinyl coating also guards against weather elements, making it suitable for both urban and outdoor environments.
Performance & Engineering:
Featuring a high-security locking mechanism, this lock is pick, pull, and drill resistant, providing peace of mind in high-theft areas. The innovative self-coiling cable design offers flexible, tangle-free storage and transportation, reducing clutter and hassle. Its 6-foot length (183cm) provides ample lock-up options, whether securing your bike to a rack, tree, or pole.
Components & Technology:
- Heavy-duty, self-coiling 12mm steel cable for unmatched strength and durability
- Advanced cylinder technology with dust cover to prevent dirt ingress and prolong lock life
- Integrated quick-release mounting bracket allows for effortless, secure storage on your bike frame or accessories
- Laser-cut keys included-two for convenience-ensuring easy access and duplicate copies for backup
Style & Use Case:
Designed for everyday use, the Defender D3 combines sleek black vinyl coating with a rugged aesthetic suitable for urban environments, trailways, or any cycling scenario demanding high security. Its user-friendly design makes it perfect for commuters, students, mountain bikers, and touring cyclists who prioritize safety without sacrificing style.
Innovative & Differentiating Features:
- Heavy-duty, pick, pull, and drill-resistant cylinder with dust cover enhances security against tampering attempts
- Self-coiling cable for compact storage and quick deployment
- Includes a sturdy mounting bracket for convenient, on-the-go security during rides
Item Specifications:
- Type: Key lock
- Bracket: Included for easy bike mounting
Protect your investment with the Sunlite Defender D3 Key/Cable Lock - the reliable choice for cyclists seeking high security, durability, and convenience.
Order now and secure your bicycle with confidence!
- High-security locking mechanism featuring a pick, pull, and drill resistant cylinder with a durable dust cover for maximum theft protection.
- Constructed with a heavy-duty 12mm diameter steel cable that offers added strength and resilience against cutting and vandalism.
- Self-coiling design with a 6-foot (183cm) length ensures flexible use for securing multiple bike components, including frames and wheels, while minimizing storage space.
- Vinyl coating on the cable protects bicycle paint surfaces from scratches and surface damage during transportation and locking.
- Includes a quick-release mounting bracket and two laser-cut keys for easy, convenient access and enhanced security during storage or transit.
| Specification | Value |
|---|---|
| Manufacturer | SUNLITE |
| Universal Product Code | 888571014967 |
| Invoice Description | LOCK SUNLT DFNDR D3 CBL 12mmx6f KEY COIL BK w/BRKT |
| Shipping Weight | 1.20 lbs. |
| Package Dimensions | 7.8 x 6.35 x 2.5 |
| HTS Number | 8301.10.9000 |
| Country of Origin | CHINA |
| Diameter | 12mm |
| Length | 6`/183cm |
| Type | Key |
| Color | Blk |
| Bracket | Included |
- 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:
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The item must be in new, unused, and uninstalled condition.
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All original packaging, tags, hardware, and accessories must be included and intact.
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Items showing wear, installation marks, damage, or improper use cannot be accepted.
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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:
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You will receive a Return Authorization email with instructions.
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Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
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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:
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Electronics with opened packaging or broken manufacturer seals
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Any part that has been installed or shows installation attempts
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Tools or chemicals that have been opened or unsealed
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Open‑box items with destroyed or missing packaging
Our Info
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Storefront name: Bike Junkies
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Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
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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:
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Alaska
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Hawaii
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Puerto Rico
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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.
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We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
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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
