The Fox Mainframe MIPS is an affordable, feature-packed trail helmet offering serious protection and comfort. It pairs integrated MIPS rotational safety with extended rear coverage and solid ventilation, making it ideal for both new and experienced mountain bikers who want value without compromise.
Key Features
-
MIPS® integrated slip-plane for rotational-impact protection
-
Extended rear and temple coverage for enhanced head safety
-
13 vents with internal air channels to promote airflow and cooling
-
Lightweight in-mold polycarbonate shell bonded to EPS foam
-
Adjustable dial fit system with vertical height adjustment
-
Moisture-wicking, removable liner for clean, fresh comfort
-
Fixed visor shields eyes from sun, rain, and debris
-
Secure buckle closure and fixed ear cradles for stable carry
Specifications
-
Weight: Approx. 390 g (Medium)
-
Ventilation: 13 intake/exhaust vents with internal channels
-
Construction: Polycarbonate shell, EPS foam liner, MIPS layer
-
Fit System: Rear adjustment dial with height adjustment
-
Visor: Fixed, breakaway style
-
Certification: CPSC and CE standards
-
Use Case: Trail riding, XC, bikepacking, e-bike adventures