Varla Off-Road Dirt Bike Helmet/Himiway Off-Road Dirt Bike Helmet

1. **Safety Protection:** The helmet features a construction of thickened PC shell and an EPS liner to ensure a superior riding experience. The helmet body is crafted from robust, thickened materials, offering exceptional resistance to impact, drops, and shock.
2. **Design Details:** This helmet features a one-piece, in-mold construction with a lightweight profile. It utilizes high-quality American-sourced EPS raw materials, offering excellent durability, pressure resistance, comfort, and breathability. Additionally, it features a removable "gold-thread cotton" liner and 20 ventilation vents specifically engineered for mountain biking.
   
3. **Rigorous Testing:** A professional-grade downhill helmet, it has successfully passed rigorous testing standards including ASTM F1952 and NTA 8776. It is specifically designed for high-speed riding and professional downhill sports.
   **Specifications:**
   1. **Size:** 23–24 inches (59–61 cm)
   2. **Material:** PC + EPS
   3. **Dimensions:** 14.6 × 9.1 × 11.4 inches (370 × 230 × 290 mm)
   4. **Weight:** 700 g
   5. **Certifications:** CE + CPSC + ASTM F1952 + NTA 8776

**Important Notes:**
1. Please verify that the helmet size is appropriate for your head circumference before use.

2. Ensure that the safety buckle and Velcro straps are securely fastened whenever using the helmet.

3. If the helmet sustains a significant impact, discontinue use immediately. The helmet should be professionally inspected to determine if it remains safe for continued use.

4. The general service life of the helmet is 2 years. Users should replace the helmet periodically based on their specific usage patterns. Do not alter the structural integrity of the helmet.

5. Wearing the helmet correctly can effectively reduce the risk of sports-related injuries; however, it cannot completely prevent injury. Users are advised to avoid engaging in dangerous maneuvers whenever possible.