Wolf Tooth 5b 130 Bcd Chainring Black 44t

Wolf Tooth was first to market with cyclocross 1x specific chainrings because we saw cyclocross as the perfect use for our Drop-Stop® technology. Since their release, the uses for these rings has expanded beyond cyclocross to commuting, gravel riding, and even full on-road applications with the giant 52t rings. - Fits 130 BCD 5 arm cranksets- Drop-Stop technology. On Wolf Tooth's patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction.- Alternating wide/narrow tooth pattern prevents chain derailmentCompatibility:- These rings are for use with 130 BCD 5 arm cranksets. - Do NOT fit on the cranksets for Shimano DA 9000 / Ultegra 6800- Not compatible with Campy CX10/11.- SRAM Exogram cranksets with inset nut must use stock fifth bolt + spacer(s). The Force CX1 bolt features a fifth bolt with 1x specific shoulder. This kit ca