Mayweather Boxing + Fitness vs RockBox Fitness
Franchise Comparison 2026
Both Mayweather Boxing + Fitness and RockBox Fitness are health & fitness franchises. Mayweather Boxing + Fitness requires an investment of $347K – $660K while RockBox Fitness requires $388K – $623K. RockBox Fitness discloses average revenue of $316K; Mayweather Boxing + Fitness makes no financial performance representation in its Item 19, which is voluntary under the FTC Franchise Rule. Note: Reported for a subset of outlets rather than the whole system; Reported as net sales, not gross sales. Mayweather Boxing + Fitness has SBA lending data on file with a 25.0% charge-off rate. FranchiseVerdict rates Mayweather Boxing + Fitness F (Weakest tier) and RockBox Fitness C (Average).
| Metric | Mayweather Boxing + Fitness | RockBox Fitness |
|---|---|---|
| Verdict Grade | FWeakest tier | CAverage |
| Investment Range | $347K – $660K | $388K – $623K |
| Franchise Fee | $50K | $60K |
| Royalty Rate | 7.0% | 7.0% |
| Average Revenue (Item 19) | N/ANo Item 19 representation | $316KOutlet subset |
| SBA Charge-Off Rate | 25.0% (31 loans) | Limited data |
| Total Units | 69 | 52 |
| Unit Growth (YoY) | -2 units | -8 units |
| Year Began Franchising | 2018 | 2017 |
| FDD Year | 2024 | 2025 |
Investment Range
$347K – $660K
$388K – $623K
Franchise Fee
$50K
$60K
Royalty Rate
7.0%
7.0%
Average Revenue (Item 19)
N/ANo Item 19 representation
$316KOutlet subset
SBA Charge-Off Rate
25.0% (31 loans)
Limited data
Total Units
69
52
Unit Growth (YoY)
-2 units
-8 units
Year Began Franchising
2018
2017
FDD Year
2024
2025