Head-to-Head
Bondi 9vsGlycerin Flex
The Bondi 9 is a recovery / easy run shoe while the Glycerin Flex is a daily trainer shoe. Both are priced at $170. The Glycerin Flex is the lighter shoe at 9.1 oz versus 10.5 oz for the Bondi 9. In our ratings, the Bondi 9 edges out the Glycerin Flex — 9.0/10 versus 8.0/10.
| Rating | 9.0 / 10✓ | 8.0 / 10 | |
| Price | $170✓ | $170✓ | |
| Weight | 10.5 oz | 9.1 oz✓ | |
| Category | Recovery / Easy Run | Daily Trainer | |
| Terrain | Road | Road | |
| Cushion | High | Medium | |
| Softness | Firm | Balanced | |
| Drop | Medium | Medium | |
| Drop (mm) | 5 mm | 6 mm | |
| Stack | 43 mm | 36 mm | |
| Stability | Neutral | Neutral | |
| Fit | Medium | Narrow | |
| Energy Return | Medium✓ | Low | |
| Breathability | Medium | Medium | |
| Traction | Low | High✓ | |
| Shock Absorption | High | High | |
| Durability | Very Good✓ | Good |
