Rādīt kategorijas: Chain kits EK + SUPERSPROX - up to 10% longer chainkit lifetime
| Ražotājs | EK + SUPERSPROX |
| Priekšējais zobrats | CST-1591:16 |
| Aizmugurējais zobrats | RFE-480:43 |
| Ķēde | 525 SRX2 |
| Number of chain links | 114 |
| Original number of chain links | 114 |
| Connecting link of EK chain | Rivet type MLJ |
| Original number of teeth | YES |
| ZST technology as standard of EK chain | YES |