Description

This brake disc is suitable for use with the 8″ Skyboy wheel.  the disc is 7.5″ OD X 4.015 ID x 0.170 thick.  It has six 6mm attach holes on a 7.235 bolt circle.

Can be used with WHLBPA20MM and WHLB4XT with disc fixed (non floating)  The MC-4GH has been used on Skyboy conversions with the MCR-100K and MSCNNR2/026 tubing