Two takes on serious bike cargo: the Ortlieb Back-Roller Pro Classic is the global standard touring pannier with QL2.1 mounts, while the Yuba Go-Getter is a 21-gallon expandable bag built for longtail decks. Frame and load shape decide the winner.

As an Amazon Associate we earn from qualifying purchases. This helps support our free calculators.
| Aspect | Ortlieb Back-Roller Pro Classic | Yuba Go-Getter Cargo Bag | Winner |
|---|---|---|---|
| Total capacity | 40 L (pair) | ~80 L (single bag, expandable) | Cargo Bag |
| Frame compatibility | Any 8-16 mm tubular rear rack | Yuba longtail decks only | Pro Classic |
| Waterproofing | IPX4 PVC-coated nylon (fully waterproof) | Weatherproof (water-resistant) | Pro Classic |
| Weight | 1.98 lb (pair) | 6.53 lb | Pro Classic |
| Quick removal | QL2.1 single-handed release | Interchangeable clip system | Pro Classic |
| Best load type | Symmetric, evenly-weighted | Single bulky load (groceries, gear) | Tie |
| Amazon price | $190.00 | $178.31 | Cargo Bag |
Pick the Ortlieb Back-Roller Pro Classic for touring, commuting, or any standard rack-equipped bike - it's lighter, fully waterproof, and the QL2.1 mounts are the gold standard. Pick the Yuba Go-Getter if you ride a Yuba longtail and need a single huge bag (80 L vs 40 L) that covers half the deck for grocery runs or family hauls. Different bikes, different jobs.
Yuba Go-Getter Cargo Bag - $12 cheaper and double the volume, if your bike can mount it. For non-Yuba bikes the Ortlieb is the only viable option, which makes value moot.
Ortlieb Back-Roller Pro Classic - lighter, fully waterproof, and the QL2.1 mount works on virtually any rack on the planet.
Our sizing guides and category pages help you narrow the field.