| Optional Model | Requires Carabiner for Detachment |
|---|---|
| Brand | Unbranded |
| Type | Ascent Descent Device |
Check the listing for details. CCR Drill-Powered Ascent Descent Device Ascender Descender Device. Condition: New. Listed at 364.80 USD. CCR Model: Designed for professional use in mine rescue, bridge cable servicing, and power tower operations. Equipped with stainless steel sheaves and self-locking rollers, they are compatible with 10.5–11 mm static ropes.