
Used – Excellent
Used Riddell SpeedFlex Football Helmet – Medium, White
$350
- Brand: Riddell
- Model: SpeedFlex
- Size: Medium
- Shell color: White
- Included: Gray facemask
- Ships in 1–2 business days · $19.95 standard shipping (details)
- 1-year limited warranty (details)
- Returns within 14 days if not as described (policy)
- Sizing help: how to measure and fit
- Pay with Cash App, Zelle, Apple Pay, Chime, PayPal or Venmo
This used Riddell SpeedFlex football helmet (size Medium, white, gray facemask) is item HM0051, priced at $350 and listed with 4 photos of this exact helmet.
Condition
White shell with a gray facemask. The shell sticker shows an initial season of 2026, and the shell looks clean. Graded Excellent on our used helmet condition scale.
Item details
| Condition | Used – Excellent |
|---|---|
| Warranty | 1-year limited warranty |
| Item # | HM0051 |
Compare this helmet with other models on our Riddell SpeedFlex Helmets page.
Warning: No helmet can prevent head, brain or neck injuries, including paralysis or death, that a player might receive while participating in football.




