The ATOM Sit Harness is a premium rescue and rope access harness engineered to deliver exceptional comfort, support, and workflow efficiency during long hours on rope. As part of the innovative ATOM Series, this harness was developed through extensive field testing and feedback from rescue and rope access professionals to create a lightweight, low-profile harness that maximizes mobility without sacrificing performance.

Every aspect of the ATOM Sit Harness has been thoughtfully designed to improve comfort, safety, and productivity. Its ergonomic architecture conforms naturally to the user, while dual-density foam padding and rolled-edge waist and leg pads provide outstanding support and load distribution. Constructed from water-repellent, UV-resistant polyester webbing, the harness maintains durability and flexibility in harsh environments. Multiple attachment points, molded gear loops, and compatibility with the ATOM Chest Harness and CMC SkySaddle make the ATOM Sit Harness a highly versatile solution for technical rescue and rope access professionals.

Features

• Lightweight, low-profile design optimized for rescue and rope access operations
• Ergonomic architecture molds to the user for enhanced comfort and mobility
• Dual-density foam padding improves load distribution and support
• Rolled-edge waist and leg pads reduce pressure points during suspension
• Durable polyester webbing remains supple for easy adjustment and long-term comfort
• Water-repellent and UV-resistant materials withstand harsh environmental conditions
• Steel waist D-ring provides a robust, low-profile attachment point
• Soft side attachment points support work-positioning applications
• Cobra Quick-Connect leg buckles allow fast and efficient donning
• Molded gear loops provide organized gear storage and easy access
• Multiple accessory attachment points accommodate tools and equipment
• Workseat attachment points integrate with the CMC SkySaddle™
• Compatible with the CMC ATOM Chest Harness to create a full-body harness
• UL Certified to NFPA Class II Life Safety Harness standards
• Made in the USA of domestic and foreign components
• Custom configurations available through the ATOM Build Your Own program

Specifications

• Manufacturer: CMC
• Product Type: Sit Harness
• Series: ATOM™
• Color: Black / Gray
• NFPA Rating: Class II

Small
• Item Number: 202322
• Waist Size: 66–81 cm (26–32 in)
• Leg Loop Size: 51–91 cm (20–36 in)
• Weight: 1.56 kg (3.45 lb)

Medium
• Item Number: 202324
• Waist Size: 81–107 cm (32–42 in)
• Leg Loop Size: 51–91 cm (20–36 in)
• Weight: 1.56 kg (3.45 lb)

Large
• Item Number: 202325
• Waist Size: 107–122 cm (42–48 in)
• Leg Loop Size: 51–91 cm (20–36 in)
• Weight: 1.56 kg (3.45 lb)