Two product types under one roof: big machines whose value hides in PDF datasheets, and a thin-data accessory longtail — how to get both into one clean catalog.
Fitness and training is a deceptively split assortment. On one shelf sits a folding treadmill with a two-page technical datasheet — motor power, incline range, max user weight, folded dimensions, power draw. On the next sits a bin of resistance bands, mats and grips that arrived as a supplier Excel with nothing but a title, an EAN and a price. Same shop, same catalog, two completely opposite data problems.
Product data in fitness & training retail is split between attribute-heavy machines and a thin-data accessory longtail. The machines have too much data trapped in the wrong format — PDF datasheets you cannot import. The accessories have almost no data at all. This is a sub-branch of the broader sports & outdoor challenge, and it needs both a way to read datasheets and a way to fill empty product records.
The difficulty isn't one problem, it's two opposite ones sitting side by side:
Done by hand, both halves are slow and error-prone. The fix is the same three-step job as everywhere — consolidate, normalize, enrich and publish — but here it has to bridge a PDF-parsing problem and a blank-record problem at once.
Honest answer: there isn't a dominant one. Unlike bike or ski, fitness has no widely adopted classification that carries technical attributes end to end. General grids like ETIM or eCl@ss can classify a machine into a group, and buying-group pools or FEDAS merchandise groups exist on the sports side, but none of them delivers the deep machine specs or the accessory content. Here's where the usual sources help and where they stop:
| Data layer | What standards / pools deliver | Where it stops |
|---|---|---|
| Merchandise grouping | ETIM / eCl@ss / FEDAS classify into a group | No deep machine specs, no accessory copy |
| Machine technical specs | Usually only in the manufacturer PDF datasheet | Not importable — must be parsed out of PDF |
| Accessory / consumable data | Almost nothing — bare Excel line items | No description, attributes or images |
| Sales content | Not the job of any classification | Descriptions, SEO text, benefit copy absent |
| Own-brand ranges | You are the data source; no external help | Everything created from scratch |
So the standards give you, at best, a grouping skeleton. The technical depth is locked in PDFs and the accessory longtail is empty. That double gap is where the manual work lives — and where Productbay starts.
The throughline is one three-step job run across both product types at once — and it's exactly what Productbay is built for:
Crucially, the two hard cases — the PDF-locked machine spec and the empty accessory record — are handled in the same system, not two tools. Productbay is built for specialist retailers running multi-supplier, multi-channel catalogs, and this fitness split is one slice of the broader PIM job of getting messy supplier data channel-ready.
Treadmill spec sheets locked in PDFs, accessory ranges arriving as bare Excel — fitness packs both extremes into one catalog. See how Productbay reads datasheets and enriches the longtail in a 30-minute walkthrough.
Get started