Olympia USA — 21" Expandable Spinner — HF-7121 — 8-wheel spinner system
Compatibility answer
Olympia catalog maps HF-7121 to Titan 21-inch and specifies the wheel system; LuggageFactory independently describes Titan 21/25/29 set hardware.
The verification is limited to the exact identity, revision and component scope stated here. It does not prove cross-model interchangeability unless the cited evidence says so.
Match the exact label or product ID, then confirm revision and physical position before ordering.
Illustration — not model-specific
What to verify before ordering
- Match the exact product/style ID and collection where available.
- Confirm production revision plus left/right or front/rear position.
- Use measurements to rule candidates out, not to overrule explicit fit or non-fit evidence.
- Read the cited source and evidence boundary below before purchasing.
Identification details
- Brand
- Olympia USA
- Collection
- Titan
- Model
- 21" Expandable Spinner
- Style / product ID
- HF-7121
- Production / revision
- Manufacturer 2018-2019 catalog / secondary source checked 2026-10-07
- Part type
- wheel system
- Part subtype
- 8-wheel spinner system
Evidence and fit basis
Olympia catalog maps HF-7121 to Titan 21-inch and specifies the wheel system; LuggageFactory independently describes Titan 21/25/29 set hardware.
Fit boundary
No service assembly number or cross-size fit is stated.
Sources & provenance
manufacturer archive + retailer corroboration Source checked 2026-10-07.
- Open primary source manufacturer archive + retailer corroboration
- Open supporting source
Evidence & provenance details
- Record ID
- W194-OLY-059
- Source type
- manufacturer archive + retailer corroboration
- Last source check
- 2026-10-07
Related lookup pages
- Browse Olympia USA records
- Browse this product/style identity
- Browse Wheels & wheel housings
- Search this exact identity across all evidence statuses
Before ordering or repair
Match the exact luggage label, revision and physical position. Keep the conclusion within the scope stated in the evidence; do not assume cross-model interchangeability.