This new chain design does away with the "O-ring" and instead incorporates Renthal's SRS (Self-Regulating Seals) ring system to increase chain longevityChain has been upgraded to the R4 ranges proven...
This new chain design does away with the "O-ring" and instead incorporates Renthal's SRS (Self-Regulating Seals) ring system to increase chain longevityChain has been upgraded to the R4 ranges proven...
This new chain design does away with the "O-ring" and instead incorporates Renthal's SRS (Self-Regulating Seals) ring system to increase chain longevityChain has been upgraded to the R4 ranges proven...