SUNLITE

Sunlite Defender 6mm Heavy Duty Chain Lock 35in Keys 390136

MSRP : $44.25
$34.04
(You save $10.21 )
In Stock
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SKU:
390136
UPC:
888571073438
Condition:
New
Shipping:
Free Shipping (2-3 Business Days)
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About The Product

  • 6mm chain lock housed in a scratch and pinch resistant sleeve with reflective striping
  • Heavy duty lock head with 2 keys
  • Hardened heat treated links

Secure Your Bicycle with the Sunlite Defender 6mm Chain Lock - Heavy Duty, Reflective & Reliable

Upgrade your bike security with the Sunlite Defender Chain Lock, a robust and durable locking solution designed for ultimate protection. Crafted with premium materials and engineered for strength, this 6mm heavy-duty bike lock offers peace of mind during your commutes, errands, or outdoor adventures.

Materials & Durability:

Constructed with hardened heat-treated links, the Sunlite Defender chain lock provides excellent resistance against cutting and tampering attempts. The chain is housed in a scratch-resistant and pinch-proof sleeve, ensuring long-lasting durability while protecting your bike's paint and finish. The reflective striping on the sleeve enhances visibility in low-light conditions, adding an extra layer of security.

Performance & Engineering:

Engineered for strength and reliability, the 6mm hardened links deliver high tensile strength to withstand theft attempts. The heavy-duty lock head features a secure key mechanism, included with two keys, allowing quick and easy access while maintaining maximum security. The design ensures smooth operation, reducing jamming or break-ins.

Components & Technology:

Equipped with a premium key lock system, the Sunlite Defender Chain Lock offers simple and secure locking. The reflective accents improve nighttime visibility, making your lock more noticeable in the dark and deterring potential thefts. The robust construction and quality materials are optimized for everyday use on bikes, scooters, and other two-wheeled vehicles.

Style & Use Case:

Perfect for urban riding, commuting, and securing bikes in high-theft areas, this heavy-duty chain lock combines practicality with style. Its sleek black finish with reflective striping complements any bicycle, while its flexible length of 35 inches allows versatile locking options to bike racks, posts, or frames. Ideal for cycling enthusiasts seeking dependable anti-theft protection.

Innovative & Differentiating Features:

- Reflective striping for increased nighttime visibility

- Scratch and pinch-resistant sleeve for added protection

- Hardened, heat-treated chain links for enhanced security

- Includes two sturdy keys for convenience

- 6mm thick chain for high security without excessive weight

Protect your bike with confidence using the Sunlite Defender 6mm Chain Lock - the perfect blend of strength, security, and style. Secure your ride today and ride with peace of mind!

  • Secure your bike with the Sunlite Defender Chain Lock featuring a durable 6mm hardened steel chain for maximum cut resistance and enhanced security.
  • Constructed with a scratch- and pinch-resistant sleeve, this heavy-duty lock offers added protection for your bike's finish while maintaining flexibility with a 35-inch length for versatile locking options.
  • Equipped with a rugged heavy-duty lock head and included with 2 high-security keys, ensuring reliable protection and convenient access for daily use.
  • Integrated reflective striping on the sleeve increases visibility and safety during nighttime or low-light rides, making it ideal for urban commuting and local errands.
  • Designed for durability and peace of mind, the Sunlite Defender Chain Lock combines robust materials with advanced engineering, making it an excellent choice for cyclists seeking a reliable, high-performance security solution.
SpecificationValue
ManufacturerSUNLITE
Universal Product Code888571073438
Invoice DescriptionLOCK SUNLT DFNDR CHAIN 6mmx35in KEY BK w/REFLECTIVE
Shipping Weight1.57 lbs.
Package Dimensions6.35 x 6.3 x 2.65
HTS Number8301.10.9000
Country of OriginCHINA
Diameter6mm
Length35in
TypeKey
ColorBlk/Ref
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:

  1. You will receive a Return Authorization email with instructions.

  2. Print the prepaid label provided by us. ($9.99 will be deducted from your refund)

  3. 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