A-Frame Trestles Sale! from 27995 $307.95 (Incl GST) /per Size A-Frame Trestle 30cm A-Frame Trestle 60cm A-Frame Trestle 90cm A-Frame Trestle 120cm A-Frame Trestle Set of 3 A-Frame Trestle Set of 4 Qty. Add to Cart Bigger and wider than traditional A-frame trestles, Aussie Play trestles all have a larger footprint for better stability and play value. All trestles are stackable. SKU: APT030