Easton Press-fit 30 Bottom Bracket CheckoutTitle=SRAM XX1 Eagle Carbon Boost Crankset - 175mm Grade 300 Bearings

Grade 300 Bearings

Tooth profiles provide better up and down shifting and improve chain retention

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Easton Press-fit 30 Bottom Bracket CheckoutTitle=SRAM XX1 Eagle Carbon Boost Crankset - 175mm Grade 300 BearingsEaston Press fit 30 Bottom Bracket. Non Threaded Bottom BracketBearing seals have a very low level of drag while retaining excellent protection qualities and keep contaminants out Low viscosity grease and optimized fill percentage hits the perfect balance between durability and minimal friction TECH SPECS Defined Color Black Bottom Bracket Shell I. D. 46 Spindle Interface Type RaceFace Easton CINCH Spindle Interface Type 386 EVO Spindle Interface Type