Answer:
The Ultra 5000 series supports four distinct 6-point internal harness configurations: plastic slip-fit (5000L), plastic ratchet-fit (5000 LRX), textile slip-fit (5001 L), and textile ratchet-fit (5001 LRX).
The internal suspension of the Udyogi Ultra 5000 platform is modular across four catalog configurations to match site ergonomic and budget requirements:
- 5000L: 6-point moulded plastic harness with manual pin-lock / slip-fit circumference adjustment (370 g helmet weight).
- 5000 LRX: 6-point moulded plastic harness equipped with a rear wheel-ratchet mechanism for single-handed adjustment while worn (378 g helmet weight).
- 5001 L: 6-point breathable textile webbing harness with slip-fit band adjustment for enhanced load distribution across the scalp.
- 5001 LRX: 6-point breathable textile webbing harness paired with the smooth rear wheel-ratchet adjustment system.
