The Alpinestars Race V3 Long Sleeve Top, SKU ALS475-7024, is an FIA 8856-2018 and SFI 3.3 certified fire-resistant base layer top designed to pair with the Race V3 Bottoms as a complete underwear set for circuit racing. The long-sleeve construction covers the arm from wrist to shoulder, working alongside the race gloves and balaclava to close the gaps in a driver’s fire protection from head to foot.
Construction uses the same Lenzing FR fibre blend as the Race V3 Bottoms, with flat seams at the shoulder, side, and sleeve to reduce pressure points under a race suit. The cut is relaxed and does not follow the body closely enough to cause restriction when strapped in tightly, which is the main source of discomfort drivers report when testing new underwear. The fabric is lightweight, so adding the top does not significantly increase the temperature inside the suit for drivers who already run warm.
The top comes in black or white and runs from XS through XXL, one size smaller on the lower end than the bottoms. At £106, it is priced above the Race V3 Bottoms because long-sleeve construction uses more material and involves more complex stitching around the cuff and shoulder seams. Both pieces carry FIA 8856-2018 and SFI 3.3 dual approval.
Drivers doing endurance events or any stint beyond about 45 minutes who find the Race V3 fabric warm should consider the ZX Evo V3 Long Sleeve Top at £147, which uses LENZING FR viscose developed to a higher heat management specification. We hold the Race V3 Long Sleeve Top in stock at our Nottingham warehouse; lead time is 2 to 3 working days.
