PRAIRIE SITES COLLECTION Benches with continuous schedule 40 pipe frames and coordinating Bike Rack. Benches feature a fully welded truss support system for comfort and durability. CBNA-R-103 BENCH CBNA-R-104 BACKLESS BENCH (not shown) 4 or 6 ft (1.2 or 1.8 m) length. Steel scrolls. In-ground mount. CBNA-S-102 BENCH CBNA-S-101 BACKLESS BENCH (not shown) 4 or 6 ft (1.2 or 1.8 m) length. Horizontal 5/8 in (16 mm) steel rods. In-ground mount. CBNA-105 BENCH Wood or 2nd Site Systems® recycled plastic slats available (not shown). BK-4 BIKE RACK Tubular steel. Surface mount. CBNA-S-102