Description
Product Overview
The Jack Boss ASM05012 motorcycle wheel chock is a purpose‑built tool designed to meet the demanding needs of both professional mechanics and dedicated enthusiasts. Constructed from high‑grade steel, the chock undergoes a powder‑coating process that creates a durable, non‑porous surface resistant to rust, scratches, and the harsh elements encountered in workshop or outdoor environments. Its load capacity of 1,800 lb ensures that even the heaviest sport‑bike front wheels are securely supported, while the adjustable cradle accommodates tire widths from 3 inches to 5 inches, covering a broad spectrum of motorcycle models. The maximum lifting height of 16.13 inches provides ample clearance for tire removal, valve inspection, and brake servicing without the need for additional equipment. Dimensions of 38 × 12.7 × 6.5 inches make the chock compact enough for storage yet robust enough to handle rigorous daily use.
![[Product front view showing all components]](https://www.ecomnets.store/wp-content/uploads/2026/07/5a0f9269619747d98f80dba80c07d989.jpg)
Usage
Designed with versatility in mind, this wheel chock excels in a variety of settings. In a home garage, it offers a safe platform for routine tire pressure checks, chain adjustments, and brake pad replacements. For mobile mechanics, the side loops and free‑standing design allow the chock to be anchored to the floor of a service truck, trailer, or even a flatbed, eliminating wobble on uneven surfaces during transit. The adjustable cradle can be set to fit wheel diameters ranging from 15 inches to 22 inches (76 mm‑130 mm), making it suitable for most sport, cruiser, and dual‑sport motorcycles. Its sturdy steel legs provide a firm base on concrete, wood, or metal floors, while the anti‑slip pads protect the underlying surface from scratches. Whether you are performing a quick tire change on a roadside pit stop or conducting a comprehensive inspection in a professional shop, the chock delivers consistent stability and safety.
Why Choose Us
Jack Boss has a reputation for engineering tools that combine rugged durability with thoughtful ergonomics. The ASM05012 wheel chock reflects this philosophy through its meticulous construction and user‑centric features. Each unit undergoes rigorous load testing to verify the 1,800 lb rating, ensuring that the chock will not deform or fail under heavy stress. The powder‑coated finish not only extends the product’s lifespan but also reduces maintenance time, as cleaning is as simple as wiping away dust with a damp cloth. The design incorporates side loops that double as transport handles, allowing the chock to be moved effortlessly between job sites. Additionally, the free‑standing capability means the chock can be positioned on any flat surface without the need for additional brackets or clamps. Jack Boss stands behind its products with a responsive customer support team ready to address any concerns, reinforcing confidence in the purchase.
Key Features
- Heavy‑duty steel construction with powder‑coated finish for long‑lasting corrosion resistance
- Adjustable cradle fits 3‑5 inch wide tires and wheel diameters from 15‑22 inches
- Supports up to 1,800 lb, providing a secure platform for heavy motorcycles and accessories
- Free‑standing design with side loops for easy transport and stable placement on any flat surface
- Comprehensive after‑sales support and a no‑worry guarantee for peace of mind
FAQ
What wheel sizes can the chock accommodate?
The adjustable cradle is engineered to fit tire widths between 3 inches and 5 inches, and it can support wheel diameters ranging from 15 inches to 22 inches (approximately 76 mm‑130 mm).
Is the chock safe to use on uneven ground?
Yes. The side loops and free‑standing base are designed to distribute weight evenly, reducing wobble on uneven surfaces. For maximum safety, ensure the ground is as level as possible and the chock is fully seated before loading the wheel.
How does the powder‑coated finish benefit the user?
The powder‑coated surface creates a hard, non‑porous layer that resists rust, scratches, and chemical exposure. This means the chock remains functional and visually appealing even after repeated exposure to oil, water, and outdoor conditions.
Can the chock be used on trailers and trucks?
Absolutely. The chock’s side loops allow it to be anchored to the floor of a trailer or truck, and its sturdy legs provide stability on metal or wooden surfaces, making it an ideal tool for mobile workshops and transport scenarios.
What is the warranty or guarantee policy?
Jack Boss offers a no‑worry guarantee that covers any manufacturing defects. If you encounter an issue, contact our customer service team and we will arrange a replacement or provide a full refund, depending on the situation.



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