Complete bottom bracket kit for the new Hollowgram SiSL2 Hollowgram. This kit is for a PressFit BB30 bottom bracket shell and includes all of the shims spacers and shields you will need to install the new Hollowgram.
Ceramic bearings are used for a nice smooth rotation and feel.
If you do not already have them the part number QC616 BB30 bearing Circlips are required
Today's Stock Status
3 Ready to ship or pickup from Utah
UPC: 884603498156
EAN: Not available
Manufacturer Part Number: KP248/
711421-Q3-L15H07