Alpinestars USA FIA Approved Fire Retardant Underwear Bottoms 4750425-20-M/L - White Medium Btm ZX Evo V3 LRG Long
Alpinestars USA FIA Approved Fire Retardant Underwear Bottoms 4750425-20-M/L - White Medium Btm ZX Evo V3 LRG Long
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Alpinestars USA 4750425-20-M/L FIA Approved
The Alpinestars USA FIA Approved fire retardant underwear bottom features ZX EVO V3, SFI 3.3, and lenzing fr. Available here in White and size Medium.
Features & Benefits
- Underwear Bottom
- ZX EVO V3
- SFI 3.3
- FIA Approved
- Lenzing FR
- White
- Medium / Large
- Each
Specifications
| Model | FIA Approved |
| Product Type | Fire Retardant Underwear Bottoms |
| Color | White |
| Size | Medium |
| Unit of Measure | Each |
| Weight | 0.602 lb |
| Dimensions | 8 x 6 x 2.5 in |
| Brand | Alpinestars USA |
| Manufacturer Part Number | 4750425-20-M/L |
Frequently Asked Questions
What color is this fire retardant underwear bottom?
This is the White variant of the FIA Approved from Alpinestars USA.
What size is this fire retardant underwear bottom?
This is size Medium. Check the brand's size chart when fit is critical.
What stands out about this fire retardant underwear bottom?
Key details include ZX EVO V3. Review the full feature list and specifications on this page for complete details.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.
