Record/Super Record 12 Chainrings
Super Record 12, Chainring, Teeth: 52, Speed: 12, BCD: 145, Bolts: 4, Outer, Aluminum, Black, FC-SR452
$300.00
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Record/Super Record 12 Chainrings
$300.00
- 12 speed Record / Super Record chainring
- Surface treatment improves durability
- 145 BCD outer rings are specific to Record or Super Record, while 112 BCD inner rings are shared between the two groups
Attributes
| Primary Color | Black |
| Narrow-Wide Design | No |
| Chainring Bolts | 4 |
| Material | Aluminum |
| Speed | 12 |