Wheels Manufacturing PressFit 30 to Shimano Bottom Bracket Angular Contact Bearings BLK Cups MFPN=200-1145B }SRAM XX1 Chainring Bolt Kit

}SRAM XX1 Chainring Bolt Kit Set/4

Lightweight 2-pc design with stainless steel rotor and alloy carrier

Defined Color Black Bottom Bracket Shell I

(mm) 15 Manufacturer Number 1526 Material Ceramic Thickness 7

Made in the USA

Wheels Manufacturing PressFit 30 to Shimano Bottom Bracket Angular Contact Bearings BLK Cups MFPN=200-1145B }SRAM XX1 Chainring Bolt KitWheels Manufacturing PressFit 30 to Shimano Bottom Bracket with Angular Contact Bearings Black Cups. PF30 Thread TogetherReplaceable Enduro bearings Made in the USA TECH SPECS 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