The Park Tool FR-1.3 Freewheel Remover is exactly what you need to remove Shimano, Sachs Aris, Sun Race, DNP Epoch, and other 5-10 speed thread-on freewheels. The FR-1.3 includes an enlarged thru-hole to accommodate 14mm axles. Fits Shimano, Sachs Aris, Sun Race, DNP Epoch, and other 5-10 speed freewheels Remover has 1" hexagonal base for use with a wrench or bench vise