NEW Wheels Manufacturing PressFit 30 to Shimano Bottom Bracket with ABEC-3 Bearings Black Cups variant-size-58cm these chainrings are best paired

these chainrings are best paired with a clutch-style rear derailleur

Weight: 27 lbs 02 oz

9 Weight —  694 g

It's a stack spacer

Single-ended SRAM/Shimano compatible cable ends are weld-cut for easy installation

NEW Wheels Manufacturing PressFit 30 to Shimano Bottom Bracket with ABEC-3 Bearings Black Cups variant-size-58cm these chainrings are best pairedPF30 Thread Together. Replaceable Enduro bearings Made in the USA Defined Color: Black Bottom Bracket Shell I. D.: 46 Spindle Interface Type: Shimano Hollowtech II Spindle Interface Type: FSA MegaExo Spindle Interface Type: FSA MegaExo Light Spindle Interface Type: RaceFace EXI Weight: 153 BB Shell Width (mm): 68 BB Shell Width (mm): 73 BB Frame Interface: PF30