Aviron
Aviron Strong Series
$1999
Released 2022
Best Rowing Machines · head-to-head
Aviron Strong Series vs Sunny Health & Fitness SF-RW5515
A sourced, side-by-side comparison. Sunny Health & Fitness SF-RW5515 is cheaper at $399.99. Every spec and price links to its source.
Sunny Health & Fitness
Sunny Health & Fitness SF-RW5515
$399.99Cheaper
Which is better: the Aviron Strong Series or Sunny Health & Fitness SF-RW5515?
The Sunny Health & Fitness SF-RW5515 wins 2 of the 2 specs we compare head to head; the other wins 0. The Sunny Health & Fitness SF-RW5515 is the cheaper at $399.99. The Sunny Health & Fitness SF-RW5515 both leads on specs and costs less — the straightforward pick.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Aviron Strong Series | Sunny Health & Fitness SF-RW5515 |
|---|---|---|
| US price | $1999 | $399.99 |
| Brand | Aviron | Sunny Health & Fitness |
| Released | 2022 | — |
| Resistance type | hybrid | magnetic |
| Max user weight (lb) | 507 | 250 |
| Footprint (in) | 84 x 27 | 82 x 19 |
| Foldable | No | Yes |
| Monitor or touchscreen | 22-inch HD rotating touchscreen | LCD display (time, distance, calories, stroke count) |
| Subscription required | Yes | No |
| Weight (lb) | 114 | 60 |
| Release year | 2022 | — |
Sources — Aviron Strong Series: avironactive.com (verified 2026-06-15). Sunny Health & Fitness SF-RW5515: sunnyhealthfitness.com (verified 2026-06-15).
What's the difference between the Aviron Strong Series and Sunny Health & Fitness SF-RW5515?
Where the two actually differ on the specs we track (7 of 7). Matching specs are omitted.
- Resistance type: Aviron Strong Series hybrid vs Sunny Health & Fitness SF-RW5515 magnetic
- Max user weight (lb): Aviron Strong Series 507 vs Sunny Health & Fitness SF-RW5515 250
- Footprint (in): Aviron Strong Series 84 x 27 vs Sunny Health & Fitness SF-RW5515 82 x 19
- Foldable: Aviron Strong Series false vs Sunny Health & Fitness SF-RW5515 true
- Monitor or touchscreen: Aviron Strong Series 22-inch HD rotating touchscreen vs Sunny Health & Fitness SF-RW5515 LCD display (time, distance, calories, stroke count)
- Subscription required: Aviron Strong Series true vs Sunny Health & Fitness SF-RW5515 false
- Weight (lb): Aviron Strong Series 114 vs Sunny Health & Fitness SF-RW5515 60
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Aviron Strong Series
Two whitelisted hands-on testers — Garage Gym Reviews and BarBend — both recommend the Aviron Strong Series Rower, praising its gamified 500-plus-workout platform, sturdy 507-lb-capacity build, and heavy adjustable dual air/magnetic resistance for strength work. Both flag the roughly $2,500 machine price plus the subscription needed for full functionality. Neither published lab-measured performance numbers. (2 sourced reviews, 2 lab-tested.)
Praised: Gamified platform with 500-plus workouts across 8 categories keeps training varied and fun; Sturdy, stable build with a class-leading 507-lb weight capacity; Heavy adjustable dual air/magnetic resistance (levels 11-16) doubles as strength work.
Flagged: Expensive at roughly $2,500 for the machine, plus a subscription needed for full functionality; Louder than typical magnetic rowers; Shorter rail length may feel constricting for some.
Sunny Health & Fitness SF-RW5515
No sourced tester review yet.