NN UFS Ronin 100 frames - Black 80mm the absorber raises the heel

the absorber raises the heel into a natural skating position producing better control and power transfer

The skates are 'dual sized'

Powerslide Hardcore Evo and any other skate that uses the frames listed

The Abec 7 bearings work with the wheels and unibody for a smooth and consistent roll

Each bearing has a rubber shield on the outside and an open cage on the inside so that the ball bearings can not be trapped between the two outer shields if the bearing dents (which does happen occasionally when skating)

NN UFS Ronin 100 frames - Black 80mm the absorber raises the heelThe NN Ronin 100 is a four wheel frame utilising 100mm wheels for skates with UFS frame mounting, for aggressive and flat based boots (like Seb SX or CJ). The frame uses a built in rocker to make the frame manoeuvrable, with the wheelbase providing great stability. The frame has been designed to offer speed, stability and manoeuvrability whilst commuting. Technical tricks are also achievable, influenced by the Wizard movement. The maximum wheel size