



Castle X CX101 Carbon Ascent MX Helmet
The Castle X CX101 Carbon Ascent MX Helmet is an ultra-lightweight, high-performance motocross helmet built for riders who want maximum airflow, modern ergonomics, and premium carbon construction. This is a Mischief Partner Approved product from Castle X - trusted technical gear selected for riders who demand reliable protection and real-world performance on the track and trail.
The CX101 features a 1250 +/- 50g 3K carbon fiber shell engineered with CAD technology, a multi-density EPS liner with chin-bar lateral protection, and a large eye port designed to fit modern MX goggles. The plush removable/washable interior is moisture-wicking, antibacterial, and hypoallergenic, while the advanced ventilation system delivers massive airflow to remove heat and moisture during aggressive riding. A double D-ring retention system ensures secure fitment, and the helmet carries both DOT and ECE certifications.
- Fit: True to size
- Certification: DOT + ECE Approved
- Warranty: 2 years
- Aggressive, modern design created with CAD technology
- 1250±50g 3K lightweight carbon fiber shell
- Multi-density EPS liner including placement in chin bar laterals
- Custom plush, removable & washable interior padding system
- Moisture-wicking, antibacterial, hypoallergenic interior
- Large eye port allows proper fit for modern goggles
- Double D-Ring chin strap retention system
- Advanced ventilation system allows massive airflow to remove heat & moisture
Pairs well with
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Castle X CX101 Carbon Ascent MX Helmet