- Oval rings help the rider to spin smoother and more efficiently
- Example: 32t is equivalent to 30t at dead spot and 34t at the power zone
- Replaces the existing chainring and spider on Cannondale Hollowgram cranks
- Narrow-wide tooth profile keeps the chain snug, allowing you to leave the chain guide behind
- Not for Shimano 12spd Hyperglide+ chain
- Designed in UK, manufactured in Poland
| Model | Cannondale Hollowgram |
| Ring Type | Single (Anti-Chain Drop) |
| Mount | Hollowgram DM |
| Teeth | 30 |
| Oval/Round | Oval |
| Color | Black |
| Chainring Teeth | 30 |
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
Product title
Vendor