Enduro ABEC-5 Cartridge Bearing 61804 20x32x7 MFPN=IFD4703BL 5 Spindle Interface Type SRAM

5 Spindle Interface Type SRAM DUB Defined Color Black

}Wolf Tooth Single Speed Stainless Steel Cog: 18T Compatiblewith 3/32" Chains

8 Step Fuel Gauge

SRAM’s unique clutch system eliminates chain slack providing for smoother quieter and more secure chain travel

}Shimano RDM8100 Inner Plate - SGS

Enduro ABEC-5 Cartridge Bearing 61804 20x32x7 MFPN=IFD4703BL 5 Spindle Interface Type SRAMSuper smooth, fast design with very low resistance Single row radial cartridge bearing with self lubricating nylon cage, separated ABEC 5 ball design including snap ring and axial face seals 3rd party web sales (eBay, Amazon, etc.) are strictly prohibited by the manufacturer TECH SPECS bearing# 61804 ID x OD x W (mm) 20x32x7