BKC-0722 - T47-Internal, Threaded, Ceramic Hybrid, XD15 Corsa, 45 degree Angular Contact, Bearing Bottom Bracket for T47 Framesets and 30mm Cranksets - Blue NA 4900 2RS - High

NA 4900 2RS - High Chromium Steel Precision Machined Needle Bearing - 10mm x 22mm x 13mm

while keeping the 90% fill of Almagard Extra High Pressure Grease inside

90% fill Kluber NBU52 grease only runs better and smoother with time and is highly resistant to being washed out

its a major problem solver

Included with the kit are seals to protect the bearings from the elements and selection of spacers to allow you to precisely tune your chain-line

BKC-0722 - T47-Internal, Threaded, Ceramic Hybrid, XD15 Corsa, 45 degree Angular Contact, Bearing Bottom Bracket for T47 Framesets and 30mm Cranksets - Blue NA 4900 2RS - HighBKC 0722 T47 Internal, Threaded, Ceramic Hybrid, XD15 Corsa, 45 Angular Contact, Bearing Bottom Bracket for T47 Framesets and 30mm Cranksets Enduro's top of the line BB solution, we press XD15 45 Angular Contact bearings into precision machined aluminum T47 cups that simply thread directly into the BB shell. Enduro XD15 bottom brackets and bearings are manufactured to the highest standards at the Enduro Bearings production facility in California, USA.