3-Row Gym Bleachers for 42 Seats

Product Item：AL3-42

Material: aluminum or galvanized steel

Rise Height: 6″ low rise or 7″ standard rise

Tip-N-Roll: Optional

Seating Capacity: 42 seats

Description

3-Row Gym bleachers for 42 Seats – 21′ Length | Heavy-Duty Aluminum Planks | Indoor/Outdoor gym bleachers

Looking for durable, space-efficient gym bleachers that combine functionality with easy mobility? Our 3-row gym bleachers are the perfect solution for school gyms, community centers, dance studios, preschools, pools, and any venue where reliable seating is essential. With a 21′ length and capacity to seat 42, these gym bleachers offer ample space for fans, parents, and spectators while adhering to safety and durability Standards.

Sturdy Construction: Built with rugged angle frames (aluminum or galvanized steel) and rigid 2″ x 10″ aluminum planks, these gym bleachers are weather-resistant and designed for long-term use, indoors or outdoors.

Low Rise Design (No Aisle Required): Choose a 6″ low rise (24″ total height) or 7″ standard rise (30″ total height). The 6″ rise model is exempt from guardrail requirements, making it ideal for low-profile setups.

Versatile Options: Customize your gym bleachers with an aluminum frame (lightweight, corrosion-resistant) or galvanized steel frame (heavy-duty, rugged). Add the optional Tip-N-Roll system for easy storage and mobility.

Product Description

Upgrade your venue with our 3-row gym bleachers, the most popular choice for spaces that need flexible, reliable seating. Whether you’re outfitting a school gym, hosting a sports event, or organizing a community gathering, these gym bleachers deliver unmatched durability and convenience.

The 21′ gym bleachers feature a robust design with aluminum planks that resist wear, moisture, and UV damage, ensuring they look and perform like new for years. The angle frames—available in lightweight aluminum or heavy-duty galvanized steel—are engineered for strength:

Aluminum Frames: Constructed from 2 x 2 x 3/16 inch 6061-T6 alloy aluminum angles, bolted for maximum stability and zero weld cracks.
Galvanized Steel Frames: Made from 1 3/4" x 1 3/4" x 3/16" steel angles, hot-dip galvanized after fabrication for superior rust resistance.

Choose between a 6″ low rise (perfect for venues avoiding guardrails) or 7″ standard rise. Both options include wide seat cleats (for 2 x 12″ planks) and a first-row seat height of 12″. The optional Tip-N-Roll system lets you quickly move and store these gym bleachers, ideal for multi-use spaces.

Specifications

Seating Capacity: 42 seats
Rows: 3
Length: 21′
Frame Options: Aluminum (lightweight, corrosion-resistant) or galvanized steel (heavy-duty, rust-proof)
Rise Options: 6″ low rise (24″ total height, guardrail-exempt) or 7″ standard rise (30″ total height)
Planks: 2″ x 10″ aluminum planks (weather-resistant, rigid)
Mobility: Optional Tip-N-Roll system for easy transport and storage
Accessories: Tip & Roll Mover System, custom colors, bleacher wraps
Safety: Bolted construction (aluminum) or welded-and-braced (steel) for secure, crack-free joints

Why Choose Our Gym Bleachers?

Adaptable: Perfect for gyms, pools, dance schools, and outdoor events—wherever extra seating is needed.
Compliant: 6″ rise models meet guardrail-exemption standards (under 30″ height); always check local codes.
Easy Setup: Pre-assembled components for quick installation; steel frames include on-site bracing for stability.