Shimano, Y1LD98080, 32T, 9sp, BCD: 104mm, 4 Bolt, Deore FC-M590, Middle Chainring, For 22/32/44, Steel, Black
Shimano, Tiagra FC-4700, Crankset, 10 sp., 172.5mm, 34/50T, BCD:110, H2, 68mm, 43.5mm, Black
* Shiman, Y1NA24000, 24T, 10sp, BCD: 64mm, 4 Blt, SLX FC-M675, Inner Chainring, Fr 24/38, Aluminum, Black