Answer:
The Udyogi Ultra 5000 LRX helmet weighs 378 grams with a 40 mm peak and a 95 mm wearing height. It features an internal vertical clearance of 31 mm, a 24.58 mm wide suspension cradle, a 19.85 mm chin strap, and an adjustable headband circumference of 530 mm to 600 mm (51 cm to 62 cm).
The Udyogi Ultra 5000 LRX (Green) industrial safety helmet is built to the following technical and dimensional specifications:
- Weight: 378 grams for the ratchet fit variant (nominal net unit weight: 0.32 kg)
- Headband Circumference: 530 mm to 600 mm (fitting 51 cm to 62 cm head sizes via the rear ratchet knob)
- Wearing Height: 95 mm
- Internal Vertical Clearance: 31 mm
- Peak Length: 40 mm
- Suspension Cradle Width: 24.58 mm
- Chin Strap Width: 19.85 mm
- Universal Accessory Slot Size: 15 mm
- Shell Construction: Solid-resin High Density Polyethylene (HDPE) with 3 crown reinforcing ribs, non-ventilated
