About The Product
- 4mm steel chain links
- Integrated flat tumbler lock with 2 keys
- Weather resistant casing
Enhanced Security and Durability with the Sunlite Quick-Lock Key/Chain 4mm - Perfect for Bicycle Storage and Transportation
Protect your bike with the Sunlite Quick-Lock Key/Chain 4mm, a reliable and weather-resistant security solution designed for cyclists who prioritize safety and convenience. Crafted with high-quality materials and innovative features, this 2.4-foot (73.15 cm) chain offers superior durability and ease of use for everyday cycling needs.
Materials & Construction:
Constructed with robust 4mm steel chain links, the Sunlite Quick-Lock provides strong resistance against cutting and tampering. The weather-resistant casing ensures protection against rain, mud, and environmental elements, maintaining the integrity of your lock in all conditions. Its sturdy design makes it ideal for securing bikes at home, work, or public bike racks.
Performance & Engineering:
Engineered for dependable security, this chain features an integrated flat tumbler lock that offers smooth operation and enhanced resistance to picking and forced entry. The compact two-key system ensures quick access while reducing the risk of losing keys. Lightweight yet strong, it provides an optimal balance between portability and security, making it easy to carry on rides or store in saddle bags.
Components & Technology:
The advanced flat tumbler locking mechanism is crafted for durability and security, offering increased resistance against common lock attacks. The weather-resistant casing prolongs the lifespan of the lock, ensuring long-term performance even in harsh outdoor environments. The 4mm steel links are flexible enough for convenient looping around bike frames and secure anchoring to fixed objects.
Style & Use Case:
Designed with cyclists in mind, the Sunlite Quick-Lock Key/Chain combines sleek simplicity with practical security. Ideal for use in urban commuting, bike storage at home, or securing bikes at workplaces and public spaces. Its versatile length of 2.4 feet enables versatile locking options, whether securing the frame and wheel or multiple bikes together.
Innovative Features & Unique Selling Points:
- Weather-Resistant Casing: Ensures performance in various weather conditions, protecting against rust and corrosion.
- Compact and Lightweight: Easy to carry without adding extra bulk to your gear.
- Dual Keys Included: Provides convenience and peace of mind, with spare key option.
- High-Strength 4mm Steel Links: Offers excellent resistance against cutting and theft attempts.
- Secure Flat Tumbler Lock: Designed for enhanced security and durability.
Ensure your bike stays safe with the Sunlite Quick-Lock Key/Chain 4mm - the perfect combination of strength, weather protection, and ease of use. Whether commuting, parking, or trail riding, trust this reliable lock to safeguard your bicycle effectively.
Item Specifications:
- Type: Key Lock
- Chain Diameter: 4mm
- Length: 2.4 feet (73.15 cm)
- Weather Resistance: Yes
- Keys Included: 2
Invest in peace of mind with the Sunlite Quick-Lock Key/Chain 4mm-your dependable cycling security companion.
- Secure 4mm hardened steel chain links provide optimal strength and durability for bicycle locking needs.
- Integrated flat tumbler lock system with included 2 keys offers reliable security and easy operation in a compact design.
- Weather-resistant casing and weatherproof materials ensure the chain lock performs reliably in all weather conditions, protecting your bicycle outdoors.
- Lightweight, portable 2.4-foot (73.15cm) length makes this lock ideal for urban commuting, bike racks, and short-term security solutions.
- Innovative quick-lock mechanism allows for fast and convenient locking and unlocking, making it perfect for busy cyclists seeking efficiency and peace of mind.
| Specification | Value |
|---|---|
| Manufacturer | SUNLITE |
| Universal Product Code | 888571030349 |
| Invoice Description | LOCK SUNLT QUICK-LOCK CHAIN 4mmx2f KEY BK |
| Shipping Weight | 0.56 lbs. |
| Package Dimensions | 7.7 x 5.85 x 1.25 |
| HTS Number | 8301.10.8000C1 |
| Country of Origin | CHINA |
| Diameter | 4mm |
| Length | 2.4`/73.15cm |
| Type | Key |
| Color | Blk |
- 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
