Fastway e2 Round Bar 6K
For small travel trailers up to 6,000 lb, with sway control that needs no extra steps. Add a 2-5/16 in ball.
Amazon $439.99$439.99
The Fastway e2 Round Bar 6K is the better weight distribution hitch overall, rated 4.0 to 3.5. The Fastway e2 Round Bar 6K leads on price. The Fastway e2 Round Bar 6K costs $459.01 less ($439.99 vs $899).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Blue Ox SwayPro 550
#14 in Up to 10,000 lbFull review
For small travel trailers up to 5,500 lb whose owners want quiet, weatherproof sway control and will pay for it.
Amazon $899$899
Which should you buy?
- Choose the Fastway e2 Round Bar 6K for price ($439.99 vs $899).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every up to 10,000 lb weight distribution hitch; a clear win is highlighted. How we rank explains each one.
| Factor weight | Fastway e2 Round Bar 6K | Blue Ox SwayPro 550 |
|---|---|---|
| Overall rating | 4.0/5 | 3.5/5 |
| Sway control 30% | 100 integrated sway control (2-point friction) | 100 integrated sway control (self centering caster head) |
| Price 30% | 59 $439.99 | 8 $899 |
| Tongue weight 15% | 0 up to 600 lb tongue weight | 0 up to 550 lb tongue weight |
| Warranty 25% | 100 10-year warranty | 100 lifetime warranty |
Specifications
| Fastway e2 Round Bar 6K | Blue Ox SwayPro 550 | |
|---|---|---|
| Ratings | ||
| Trailer up to | 6,000 lb | 5,500 lb |
| Tongue weight | up to 600 lb | up to 550 lb |
| Build | ||
| Sway control | Integrated | Integrated |
| How sway control works | 2-point friction | self centering caster head |
| Spring bars | Round | Trunnion |
| Shank included | Yes | Yes |
| Ball included | No | - |
| Warranty | 10 years | Lifetime |