5 bolt 144 BCD 49T. 7 available.
Miche Primato Advanced Track Chainset Crankset Single Speed Black - 170mm 49T
Miche Primato Advanced Pista 1 1/8" 144BCD Track Chainring In Black All Sizes
Miche Primato Advanced 144pcd Track Chainring, Black, 51t
Miche Primato Advanced 144pcd Track Chainring, Black, 49t
Miche Advanced Track Chainring 49T 144BCD Black - New Unused
MICHE X-Press Track/Single Speed Wheelset, 622-15C, Black, Clincher
