SRAM APEX1 – CYCLOCROSS RING OVAL
Our Premium 1X Cyclocross 110/4bcd oval chainrings are designed specifically for APEX 1 cranks that feature asymmetric 110/4bcd bolt pattern. They are not compatible with other cranks. Narrow-wide chainring design. 9, 10, 11 and 12spd Eagle compatible. Use original Sram bolts.