Campbell 304 HO Scale 110' Tall Curved Trestle Kit - NOS G PC but it seems to have

but it seems to have the makings of a top tier competitor

Supports “Logview” software to display

Part of the package is also a redesigned High Efficient rear wing that is of a curved design

2 Trellis sides

Campbell 304 HO Scale 110' Tall Curved Trestle Kit - NOS G PC but it seems to haveCampbell 304 HO Scale 110' Tall Curved Trestle Kit NOS (New Old Stock) This is Campbell Scale Models' 40+ foot Tall Curved Trestle kit in HO scale. For passing over larger chasms or over a track or river passing underneath. It features all wood construction with many parts pre cut to size. Each kit comes with full sized templates showing you how to build this curved trestle to the following radii: straight, 36, 34, 32, 30, 28, 26, 24, 22, 20 and 18