1. Product Overview
The ASICS Gel-Blast 4 E112N handball shoes are engineered for optimal performance in indoor sports environments. Designed for men, these shoes provide stability, cushioning, and grip essential for dynamic movements on court. This manual provides detailed information on the features, setup, operation, maintenance, and specifications of your ASICS Gel-Blast 4 shoes.
Figure 1.1: Overall view of the ASICS Gel-Blast 4 E112N handball shoe, showcasing its vibrant yellow color and design.
2. Key Features
The ASICS Gel-Blast 4 E112N incorporates several technologies to enhance performance and comfort:
- GEL Cushioning System: Provides excellent shock absorption during high-impact movements.
- Durable Upper Material: Constructed for longevity and support during intense play.
- Non-Marking Outsole: Designed for superior grip on indoor court surfaces without leaving marks.
- Ventilation: Integrated design elements promote airflow to keep feet comfortable.
- Stability Features: Engineered to provide lateral support for quick changes in direction.
Figure 2.1: Right side view of the shoe, highlighting the ASICS stripe design and sole structure.
3. Setup and Initial Use
Before using your ASICS Gel-Blast 4 shoes, follow these steps for optimal fit and comfort:
- Unboxing: Carefully remove the shoes from their packaging.
- Lacing: Ensure laces are properly threaded through all eyelets. Adjust lacing tension to achieve a snug, yet comfortable fit. Avoid overtightening, which can restrict blood flow.
- Initial Fit Check: Wear the shoes with the type of socks you typically use for sports. Walk around to assess comfort. Your toes should have a small amount of space at the front, and your heel should feel secure without slipping.
- Break-in Period: While designed for immediate comfort, a short break-in period during light activities can help the shoes conform to your feet.
Figure 3.1: Top view of the shoe, showing the lacing system and tongue design.
4. Operating (Usage Guidelines)
The ASICS Gel-Blast 4 E112N shoes are specifically designed for indoor court sports, such as handball, volleyball, and badminton. Adhere to the following guidelines for optimal performance and longevity:
- Intended Use: Use these shoes exclusively for indoor court activities. Using them on abrasive outdoor surfaces can accelerate wear and reduce performance.
- Surface Compatibility: The non-marking gum rubber outsole is optimized for indoor gymnasium floors, providing excellent traction and preventing scuffs.
- Performance: The GEL cushioning system and supportive upper are designed to handle the lateral movements, jumps, and quick stops common in court sports.
Figure 4.1: Bottom view of the shoe, illustrating the non-marking outsole pattern designed for indoor court grip.
5. Care and Maintenance
Proper care extends the life and maintains the performance of your ASICS Gel-Blast 4 shoes:
- Cleaning:
- For general cleaning, wipe the upper with a damp cloth and mild soap.
- Remove dirt from the outsole using a soft brush or damp cloth.
- Do not machine wash or tumble dry, as this can damage materials and adhesives.
- Drying:
- Allow shoes to air dry naturally at room temperature.
- Avoid direct heat sources (e.g., radiators, direct sunlight) as they can cause material degradation.
- Stuffing shoes with newspaper can help absorb moisture and maintain shape.
- Storage: Store shoes in a cool, dry place away from direct sunlight when not in use.
- Odor Control: Use shoe deodorizers or baking soda sachets to help control odors.
Figure 5.1: Front view of the shoe, showing the toe box and lacing area, which should be kept clean.
6. Troubleshooting
This section addresses common issues you might encounter with your ASICS Gel-Blast 4 shoes:
| Problem | Possible Cause | Solution |
|---|---|---|
| Discomfort/Rubbing | Incorrect lacing, wrong size, or insufficient break-in. | Adjust lacing tension. Ensure correct size. Allow for a break-in period. Consider different sock thickness. |
| Reduced Grip | Dirty outsole, worn-out tread, or unsuitable playing surface. | Clean the outsole thoroughly. If tread is significantly worn, consider replacement. Ensure use on appropriate indoor surfaces. |
| Odor | Moisture accumulation, bacterial growth. | Ensure shoes are fully dried after each use. Use shoe deodorizers or baking soda. Consider rotating between multiple pairs of shoes. |
| Premature Wear | Improper use (e.g., outdoor use), lack of maintenance, or excessive friction. | Use shoes only for intended indoor activities. Follow cleaning and drying instructions. Ensure proper fit to minimize internal friction. |
Figure 6.1: Back view of the shoe, showing the heel counter and sole structure, areas to inspect for wear.
7. Product Specifications
| Attribute | Detail |
|---|---|
| Model Number | E112N |
| Brand | ASICS |
| Product Type | Indoor Court Shoes (Handball) |
| Target User | Men |
| ASIN | B09Y6C4SCF (Parent ASIN) / B008GSSD1G (Specific Variant) |
| Manufacturer | Vista Trade Finance & Services S.A. |
| Release Date on Amazon.com.be | April 18, 2022 |
8. Warranty and Support
ASICS products are manufactured to high standards. For specific warranty information, please refer to the warranty card included with your purchase or visit the official ASICS website. Keep your proof of purchase for any warranty claims.
For customer support, product inquiries, or assistance with troubleshooting beyond this manual, please contact ASICS customer service through their official website or authorized retailers. Provide your model number (E112N) and purchase details when seeking support.
Note: This manual is for informational purposes only. Product specifications and features may be subject to change without notice.