The Options Elite Tandem offers unparalleled versatility with seven seating configurations and has taken double strolling to a new level with rubber coated rear wheels for a smooth ride, parent cup holder, expandable mesh canopies and side-zipper access to the storage basket. The tall seat backs and large adjustable footrest area help accommodate toddlers comfortably. Seats feature in-seat child pockets, 3-position recline, 5-point safety harnesses, adjustable footrests and plush headrests for comfort. Compatible with Baby Trend® Inertia, Britax®, B-Safe® and Chaperone, Chicco® KeyFit and KeyFit 30, Combi® Shuttle 33, Cybex Aton Q, Evenflo®, Embrace and Serenade™ Graco® Snugride® Classic Connect™, Classic Connect™ 30 and Classic Connect™ 35, Graco® Snugride® Click Connect™ 30 Click Connect™ 35 and Click Connect™ 40 Maxi Cosi®, Mico™ AP and Mico™ Nxt, Peg Perego® Primo Viaggio30/30 and Primo Viaggio 4/35, Safety 1st® onboard™35, onboard™35 AIR and Comfy Carry Elite, UppaBaby Mesa. Each seat accommodates a 40 pound child (80 lbs total) and the stroller weighs 38 lbs.