The Velocity Assault Ramp features a lightweight, aerospace-grade aluminum alloy with black anodized armor for a subdued, non-reflective finish. The Assault Ramp's quick-release Rock Locks(TM) make it easy to extend and deploy quickly, allowing tactical teams to rush targets faster with more weapons on target. The Assault Ramp extends from its 6.5-foot storage height in 1-foot increments to a maximum height of 10.5 feet, and features 4-foot wide rungs, allowing two operators to ascend simultaneously. The Assault Ramp has been specifically engineered for tubular assaults, which involve linear targets like buses, rail cars, small planes and mobile housing units. In addition, the Assault Ramp allows multiple operators to climb over fences, walls, or other obstacles with added speed. Black anodized armor creates a subdued, non-reflective surface for improved stealth. Quick-release Rock Locks and telescoping rails improve speed and allow situation-specific configurations. Extra-wide, reinforced rungs allow two operators to ascend simultaneously for more weapons on target during tubular assaults. Ladder Type Telescoping Weight Capacity 400 lbs (181.82 kg) Extension Max Height 10 ft 6 in (320.04 cm) Extension Min Height 10 ft 3 in (312.42 cm) Storage Height 6 ft 4 in (193.04 cm) Storage Depth 4 in (10.16 cm) Width at Base 4 ft 6 in (138.43 cm) Lock Tab System Rock Lock Ladder Weight 42 lbs (19.09 kg) Max Rung Depth 3 in (7.62 cm) Wheels No Material Aluminum