The Flattop profile isn't just an aesthetic flex, it's an engineering necessity. That unique shape of the SRAM Apex Flattop CN-APX-D1 12-speed chain enables a narrower 12-speed chain that is significantly stronger and quieter than its predecessors. Built with the same architecture as our Rival and Force lines, the Apex chain delivers pro-level durability in a workhorse polished grey finish.
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Features:
- 12-speed
- Flattop technology allows for a narrower chain with quieter operation and increased strength and durability
- Includes Flattop PowerLock
- Polished steel with grey finish
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Specifications:
| Compat - Speed (CN) | 12 |
|---|---|
| Chain length (links) | 114, 120 links |
| Color - Outer link | Grey |
| Color - Inner link | Grey |
| Chain connector | PowerLock D1 |
| Inner link finish | Polished |
| Outer link finish | Polished |
| Pin variant | Solid Pin |
| Chain Technology | Road Flattop D1 |
| E-Bike Approved | No |
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