About The Product
- X2 Double Bolt protection
- 13mm hardened steel shackle
- Anti-theft protection offer
- Pick, pull, and drill resistant
- Includes mounting bracket
Secure Your Ride with the OnGuard Bulldog Series 4.5 x 9" Keyed U-Lock - Black/Yellow
Maximize your bike security with the OnGuard Bulldog Series U-Lock, a rugged and reliable locking solution engineered for cyclists who prioritize strength, durability, and ease of use. Crafted from premium materials and packed with innovative features, this heavy-duty lock is designed to withstand even the most determined theft attempts.
Materials & Construction
Constructed with a 13mm ultra-hardened steel shackle, the Bulldog Series U-Lock offers maximum cut resistance and anti-theft protection. The hardened steel is reinforced with an protective sleeve over the crossbar and lock cylinder, enhancing durability and tamper resistance. The vinyl coating safeguards against scratches and corrosion, ensuring your lock remains in top condition over time.
Performance & Engineering
Engineered for superior security, this U-lock boasts a remarkable 4.6-ton pull strength, making it resistant to cutting, prying, and brute-force attacks. The double bolt locking mechanism locks the crossbar securely on two sides, providing added strength and peace of mind. Its long shackle (LS model) offers added flexibility and convenience, accommodating various bike frame geometries and locking locations. Trusted for reliability, the Bulldog includes a free 1-year anti-theft guarantee to protect your investment.
Components & Technology
This keyed lock features a user-friendly cylinder with anti-drill and pick-resistant technology, ensuring that unauthorized access is highly challenging. The included universal mounting bracket allows quick and versatile installation on most bikes, keeping your lock within easy reach. The lock features a durable black/yellow color scheme for high visibility and style, making it easy to spot and increasing deterrence.
Style & Use Case
Designed for urban commuters, seasoned cyclists, and casual riders alike, the Bulldog U-Lock combines rugged style with practical functionality. Its versatile length (9 inches) and various shackle sizes cater to different security needs, from locking to a fixed object to securing multiple components. The lock's compact Mini model fits conveniently in a back pocket, perfect for quick errands or secondary security.
Innovative & Differentiating Features
- Keyed Locking System: Includes five high-quality keys (one with micro-light) for convenience and redundancy.
- Anti-theft Protection Plan: Comes with OnGuard's trusted 1-year anti-theft guarantee.
- Heavy-Duty Construction: 13mm ultra hardened steel shackles with reinforced sleeves combine security with durability.
- Multiple Models and Accessories: Available in Standard, Long Shackle, Mini, and with additional cable options, catering to various security scenarios.
- Universal Mounting Bracket: Ensures secure and adaptable attachment to most bicycles.
Specs at a Glance:
- Length: 9 inches (228mm)
- Shackle Diameter: 13mm
- Weight: 2.85 lbs
- Color: Black/Yellow
- Lock Style: Keyed
- Included Accessories: Universal mounting bracket, five keys (including one micro-light)
- Model: Bulldog STD (Long Shackle available)
- Certification & Security Rating: High resistance with a 63/100 security rating
Elevate your bike security with the robust, versatile, and stylish OnGuard Bulldog Series U-Lock-your trusted partner in theft prevention and peace of mind in every ride.
- High-security U-lock featuring a double bolt locking mechanism for enhanced theft deterrence and added strength.
- Constructed with 13mm ultra-hardened steel shackles that provide maximum cut resistance and durability against bolt cutters and tampering.
- Equipped with dust covers and vinyl coatings to protect against weather, rust, and damage, ensuring long-lasting performance in all environments.
- Includes a versatile universal mounting bracket, five keys (one with micro-light), and OnGuard's comprehensive anti-theft protection plan, offering peace of mind and convenience.
- Designed for versatility and convenience, available in multiple models including long shackle, mini, and lightweight options-ideal for a wide range of bicycle types and security needs.
| Specification | Value |
|---|---|
| Manufacturer | ONGUARD |
| Manufacturer Part No. | 8010 |
| Universal Product Code | 768661280109 |
| Invoice Description | LOCK OG U 8010 BULLDOG STD 4.5x9 |
| Shipping Weight | 2.60 lbs. |
| Package Dimensions | 10.95 x 6.95 x 2.05 |
| HTS Number | 8301.10.9000 |
| Country of Origin | CHINA |
| Diameter | 13mm |
| Length | 4.5x9"/11.43x22.86cm |
| Type | Key |
| Color | Blk |
| Rating | 63 of 100 |
| Bracket | Included |
| Model | 8010 |
| Shackle Type | Standard |
- 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
