CeramicSpeed T47/86 Bottom Bracket - 30mm Black MFPN=HXYXXX00N7685S It uses the BOA® Fit

It uses the BOA® Fit System for a micro-adjustable

}SRAM 38t Bosch Direct Mount 11/12-Speed X-Sync2 Eagle Chainring Black

Model Masterpiece Diameter 30

The bag's waist straps fold into the back panel seamlessly transforming it into a practical bar bag

CeramicSpeed T47/86 Bottom Bracket - 30mm Black MFPN=HXYXXX00N7685S It uses the BOA® FitThe CeramicSpeed T47 86 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Bracket Shell I. D. 47 BB Frame Interface T47 BB Shell Width (mm) 86 Defined Color Black Compatibility 30Mm Bearing Type Standard