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Data studies from 352 computed fitments
Original rankings computed from our own compatibility and specification dataset, covering 43 parts and 352 checked combinations. Every figure is a real count from that data, with the sample size shown and the method stated. The tables are free to cite and republish with a link.
Data as of 2026-09-05. Source: our own compatibility and specification dataset.
The most broadly compatible parts32 · Duralay Technics 5 TOG rating fits 32 of the combinations we checked directly, more than any other of the 40 parts in the dataset.The parts most likely to need an adapter100% · Tredaire Softwalk TOG rating needs an adapter or does not fit in 100% of the combinations we checked, the highest share in the dataset.Parts ranked by tog rating3.13 TOG · Tredaire Dreamwalk TOG rating has the highest tog rating in the dataset, at 3.13 TOG.Parts ranked by max underlay tog for ufh2.6 TOG · Cormar Primo Textures Weave TOG value has the highest max underlay tog for ufh in the dataset, at 2.6 TOG.Parts ranked by thickness11.4 mm · Tredaire Colours Red TOG rating has the highest thickness in the dataset, at 11.4 mm.Parts ranked by sound44 dB impact reduction · Tredaire Dreamwalk TOG rating has the highest sound in the dataset, at 44 dB impact reduction.Parts ranked by density542 kg/m3 · Duralay Technics 5 TOG rating has the highest density in the dataset, at 542 kg/m3.