Rohn 25G90R120 5G Complete Tower Kit

120-Foot Guyed Tower System for Light-Duty Communication Applications
The Rohn 25G90R120 is a complete 120-foot guyed tower kit engineered for light-duty antenna applications where height and structural reliability are critical. Designed to withstand 90 mph 3-second gusts with no ice, this tower supports up to 16.6 square feet of antenna surface area. It’s ideal for amateur radio, wireless internet systems, rural telemetry, or small broadcast projects that require dependable elevation with proven performance.

Modular Tubular Steel Design with Solid Zigzag Bracing
Each section of the tower is made from durable tubular steel and reinforced with continuous solid-rod bracing in a zigzag pattern. This structure delivers increased torsional strength and reduces flex under load or wind stress. With ten-foot standard sections, the modular system simplifies transportation, staging, and on-site installation—especially in locations with limited access.

Wind Rated to 90 MPH and Optimized for Efficient Antenna Support
With a 90 mph wind rating and a 16.6 square foot antenna capacity, this tower is designed to meet real-world weather challenges. It supports multi-element antennas, verticals, panels, and other wireless gear commonly used in WISP networks, ham radio, and local broadcast setups. When properly guyed and anchored, the tower maintains alignment and ensures long-term signal reliability.

Complete Installation Kit with Guying and Grounding Hardware
The Rohn 25G90R120 kit includes everything required to install a fully guyed tower system—excluding concrete and safety equipment. The package contains genuine Rohn 25G tower sections, guy wire, anchor rods, clamps, turnbuckles, grounding kits (TIA Revision F compliant), and a tapered top section for antenna mounting. A fixed base plate is also included, with compatibility for standard anchoring or concrete-embedded installations.

Hot-Dip Galvanized Finish for Long-Lasting Weather Resistance
All steel components are hot-dip galvanized after fabrication to protect against corrosion, rust, and environmental wear. This coating provides full coverage across welds, edges, and seams, making the tower suitable for long-term outdoor use in harsh climates, coastal areas, or regions with frequent freeze-thaw cycles.

Modular Section Design Enables Easy Maintenance and Expansion
This 120-foot tower is assembled using twelve 10-foot modular sections, joined with double-bolt connections that enhance rigidity and minimize flex. The design makes future section replacement or tower adjustments more accessible without needing a full teardown. Whether servicing, upgrading, or inspecting, the modular format supports long-term usability.

Ideal for WISP, Amateur Radio, and Rural Infrastructure Projects
With its balanced height, wind tolerance, and ease of assembly, the 25G90R120 is a go-to solution for field installations requiring reliability without excess bulk. It’s a trusted choice for rural broadband expansion, hobbyist radio towers, weather monitoring systems, and municipal communications—all backed by the Rohn brand's reputation for durability and engineering precision.