Molded Pressure Hop-up Roller (type H)

An interesting concept which has amazing results! Instead of the standard tube-style packing, this 'H' shaped packing replacement forces the hop rubber into a more natural cup around the BB. So instead of the hop rubber just gripping the top edge of the BB, the 'H' packing will grip a much larger surface area and therefore offer more spin and finer adjustment. Materiall Polyacetal Usage For all HopUp devices Purpose More spin and finer adjustment Package 1 pc