Within the Airport Passenger Boarding Bridges market, the type dimension categorizes products into fixed, retractable, telescopic, and hybrid configurations. Fixed bridges are permanently attached to terminal structures, offering high load capacity but limited flexibility for gate realignment, thus dominating mature hub airports where gate positions are static. Retractable bridges incorporate a movable base that can be withdrawn into the terminal, reducing exposure to weather and enabling rapid gate turnover; they capture a growing share in congested terminals seeking operational efficiency. Telescopic bridges feature extendable sections that adjust length and height, supporting a wide aircraft envelope from regional jets to wide‑body aircraft; this versatility drives adoption in mixed‑fleet environments. Hybrid systems combine retractable and telescopic mechanisms, delivering both compact storage and dynamic reach, and are emerging in airports undergoing rapid expansion. Collectively, these type sub‑segments account for the entire market size, with each contributing proportionally to total revenue based on airport size, fleet composition, and capital investment cycles.