13 Tooth Black Ops DefendR 8-Key Freewheel 30mm x 1.0 ID (small threads) 1/2 x 3/32" #18031 Cold forged chromoly construction 8 splines for removal Oversize 3-pawl design Heavy duty use freewheel Use with Flip-Flop hubs or one of our 30m x 1.0 adaptors.
.jpg?m=1773684017)
