Perfect for DH and gravity use

prevent any of that nasty crud from getting in and wreaking creaking and corrosive havoc inside your seat tube

Enhanced design lines for ideal fit

If you are the kind of rider that obsesses over tiny percentile efficiency losses/gains

with extra grip in the toe and heel

Enduro BKS-7015 Bottom Bracket Bearing Kit - Stainless Steel - Pressfit - BB86/92 to BB30 PLP|EMTB Optimised Perfect for DH and gravityBKS 7015 Press In, Flanged, Double Row, stainless steel Bottom Bracket solution for BB86 92 framesets to BB30 style cranksets This press in solution allows you to fit your BB30 style cranks directly into your BB86 92 frameset. It's a tight fit with the limiting factor of just 41mm inner diameter of the BB86 92 bottom bracket shell and it requires a special solution to accommodate for a 30mm BB spindle. By utilizing flanged double row bearings that