Answer:
The helmet accommodates head circumferences from 51 cm to 62 cm via an internal ratchet adjustment system and has an ERP unit weight of 0.32 kg. It utilizes a 6-point plastic suspension cradle and an adjustable chin strap.
The Udyogi Ultra Vent 7000 Series safety helmet (SKU variant KTI15018001UG70_WHITE) is engineered to fit head sizes between 51 cm and 62 cm. Fit adjustment is controlled via a rear ratchet mechanism on the plastic headband, allowing quick sizing adjustments while worn on site.
Key structural dimensions and physical specifications include:
- Headband Size Range: 51 cm to 62 cm circumference
- Net Weight: 0.32 kg
- Cradle Suspension: 6-point plastic suspension
- Sweatband: Brushed cloth laminated over foam for moisture absorption
- Chin Strap: Fully adjustable integrated strap
- Shell Construction: High-Density Polyethylene (HDPE) with three top reinforcement ribs
