HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
9506910030 | Doc | 42.1% | CN | US | 2025-05-12 |
9506992800 | Doc | 37.5% | CN | US | 2025-05-12 |
8306100000 | Doc | 35.8% | CN | US | 2025-05-12 |
8306290000 | Doc | 30.0% | CN | US | 2025-05-12 |
8307103000 | Doc | 58.8% | CN | US | 2025-05-12 |
8307106000 | Doc | 58.8% | CN | US | 2025-05-12 |
3926903000 | Doc | 59.2% | CN | US | 2025-05-12 |
3926909910 | Doc | 42.8% | CN | US | 2025-05-12 |
3924104000 | Doc | 33.4% | CN | US | 2025-05-12 |
3924905650 | Doc | 40.9% | CN | US | 2025-05-12 |
健腹轮 (Ab Wheel)
The ab wheel, also known as an abdominal wheel, is a fitness device used to strengthen the core muscles. This entry details its material composition, purpose, function, usage, common types, and related considerations.
Material
Ab wheels typically consist of a wheel connected to two handles. Common materials include:
- Wheel: Polypropylene (PP), Polyoxymethylene (POM), or similar durable plastics are frequently used for the wheel itself. These materials offer a balance of strength, low friction, and wear resistance. Higher-end models may utilize wheels with rubber coatings for improved grip and quieter operation.
- Handles: Handles are commonly made of plastic (ABS, PP), metal (steel, aluminum), or foam padding over a core material. Foam padding provides comfort and grip. Metal handles offer greater durability.
- Shaft: The shaft connecting the wheel to the handles is typically steel.
Purpose & Function
The primary purpose of the ab wheel is to strengthen the core musculature, including:
- Rectus Abdominis: The "six-pack" muscles responsible for trunk flexion.
- Obliques: Muscles on the sides of the abdomen, responsible for trunk rotation and lateral flexion.
- Transversus Abdominis: The deepest core muscle, providing stability and support.
- Lower Back Muscles: Engaged to stabilize the spine during use.
The ab wheel works by forcing the user to maintain a stable plank position while rolling the wheel away from the body and back again. This requires significant core engagement to prevent the back from arching or collapsing.
Usage Scenarios
- Home Workouts: Ab wheels are compact and require minimal space, making them suitable for home exercise routines.
- Gym Use: Frequently found in gym settings as part of core training circuits.
- CrossFit & Functional Training: Used in CrossFit and functional training programs to improve core stability for various movements.
- Rehabilitation: Under the guidance of a physical therapist, ab wheels can be used in rehabilitation programs to strengthen core muscles after injury.
Common Types
- Standard Ab Wheel: Consists of a wheel and two handles. Often the most affordable option.
- Ab Wheel with Resistance Bands: Includes resistance bands attached to the handles, providing additional resistance and assisting with the return motion. Useful for beginners or those with limited core strength.
- Dual Wheel Ab Wheel: Features two wheels instead of one, providing increased stability and a wider range of motion.
- Adjustable Resistance Ab Wheel: Some models allow for adjustable resistance levels via interchangeable wheel components or adjustable band tension.
- Automatic Ab Wheel: Features a spring-loaded mechanism to assist with the return motion, making it easier for beginners.
- Digital Ab Wheel: Includes a digital counter to track repetitions.
Safety Considerations
- Proper Form: Maintaining a straight back and engaged core is crucial to prevent injury.
- Start Slowly: Begin with a limited range of motion and gradually increase the distance as core strength improves.
- Controlled Movement: Avoid jerky or uncontrolled movements.
- Stable Surface: Use the ab wheel on a flat, stable surface.
- Knee Pads: Using knee pads is recommended, especially for beginners.
- Medical Consultation: Consult a healthcare professional before starting any new exercise program.
健腹轮(新黑色)属于一般体育锻炼、体操、田径、其他运动(包括乒乓球)或户外游戏用品,未在其他章节或本章中明确规定;游泳池和浅水池;其零件及附件。
以下是根据提供的参考资料相关的HS编码:
- 9506910030: 描述为:一般体育锻炼、体操、田径、其他运动(包括乒乓球)或户外游戏用品,未在其他章节或本章中明确规定;游泳池和浅水池;其零件及附件:其他:一般体育锻炼、体操或田径用品;其零件及附件。该编码的基础关税为4.6%,加征关税为7.5%,2025.4.2后加征关税为30.0%,钢、铝制品加征关税为25%。总税率为42.1%。
- 9506992800: 描述为:一般体育锻炼、体操、田径、其他运动(包括乒乓球)或户外游戏用品,未在其他章节或本章中明确规定;游泳池和浅水池;其零件及附件:其他:其他:拉球棍。虽然描述中是拉球棍,但健腹轮也属于一般体育锻炼用品,可以考虑此编码。基础关税为0.0%,加征关税为7.5%,2025.4.2后加征关税为30.0%,钢、铝制品加征关税为25%。总税率为37.5%。
关税注意事项:
- 对于HS编码9506910030,如果健腹轮包含钢或铝材料,则需要额外缴纳25%的加征关税。
- 对于HS编码9506992800,如果健腹轮包含钢或铝材料,则需要额外缴纳25%的加征关税。
- 请注意,2025年4月2日后,加征关税将调整为30.0%。
- 建议根据健腹轮的具体材质,选择合适的HS编码,并咨询专业的报关行进行确认。