Ramair 127mm Aluminium Velocity Stack (5inch) Badges & Emblems low inertia and a high

low inertia and a high thermal resistance to produce one of the best performance flywheels on the market

to bring in more air volume

The 57NR is designed to be the "strongest" wheel in the R series

Anticipating boost up

Ramair 127mm Aluminium Velocity Stack (5inch) Badges & Emblems low inertia and a high*Please Note This is designed to fit into the below filters: PR CC 193 150 PR CC 194 150 PR CC 195 150 PR CC 196 150 CC 194 150 CC 195 150 If you have any queries please contact the team* The result of many months of development work, ramair pleated air filters feature a twin tangential velocity stack, designed to optimise air flow. This unique design has been proved to flow more air with less turbulence, which in turn can offer performance gains