Pukinbeagle collab Channel Caps - 1st edition.
Main body made of high purity optical quartz with extreme precision.
Available in 35 and 48mm with vortex and pinwheel pattern.
35mm vortex: 16-28mm bangers
35mm pinwheel: 20-25mm bangers (improved function on strong bevels)
48mm vortex: 16-40mm bangers
48mm pinwheel: 25-35mm bangers (improved function on strong bevels)