09JulJuly 9, 2019 Foot Base – Adjustable Larsens Inc2020-06-29T01:25:41-07:00 Foot Base - Adjustable Vertical support poles are fitted with adjustable foot bases. The multiple adjustments help level the canopy on uneven surfaces. Spring poles (attached to each end of the trailer) adjust automatically depending on the weight of the trailer. FAdjustable, Foot Base, Frames, Set-UpLike: 0 Read more...