Speedfil R3 Hydration System
Speedfil R3 : Rear Hydration Carrier System. Adapts to any rider and any saddle. Contains both dual and single mount options for training and racing. The dual option allows for two CO2 Cartridge storage. (cages, inflator and CO2 cartridges sold separately).
NOTE: The R3 Rear Carrier is currently not compatible with ISM saddle model# PN3.0 and model #PN3.1