Equal-i-zer 10K
For travel trailers up to 10,000 lb whose owners want strong, always on sway control. Buy it with the right shank for your truck.
Amazon $552.69$552.69
The Equal-i-zer 10K is the better weight distribution hitch overall, rated 4.4 to 4.2. The Equal-i-zer 10K leads on price. The Equal-i-zer 10K costs $204.30 less ($552.69 vs $756.99).
Reese Steadi-Flex 10K
For trailers up to 10,000 lb with bottom mount couplers, with built in friction sway control. Check that a ball is in the box.
Amazon $756.99$756.99
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Equal-i-zer 10K for price ($552.69 vs $756.99).
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 | Equal-i-zer 10K | Reese Steadi-Flex 10K |
|---|---|---|
| Overall rating | 4.4/5 | 4.2/5 |
| Sway control 30% | 100 integrated sway control (4-point friction) | 100 integrated sway control (integrated friction) |
| Price 30% | 43 $552.69 | 20 $756.99 |
| Tongue weight 15% | 100 up to 1,000 lb tongue weight | 100 up to 1,000 lb tongue weight |
| Warranty 25% | 100 lifetime warranty | 100 lifetime warranty |
Specifications
| Equal-i-zer 10K | Reese Steadi-Flex 10K | |
|---|---|---|
| Ratings | ||
| Trailer up to | 10,000 lb | 10,000 lb |
| Tongue weight | up to 1,000 lb | up to 1,000 lb |
| Build | ||
| Sway control | Integrated | Integrated |
| How sway control works | 4-point friction | integrated friction |
| Spring bars | Trunnion | Trunnion |
| Shank included | No | Yes |
| Ball included | No | - |
| Warranty | Lifetime | Lifetime |