BKC-7021 - Press-In, Ceramic-Hybrid, XD15, Flanged, Double-Row Bottom Bracket solution for BB86/92 framesets to BB30 style cranksets

BKC-7021 - Press-In, Ceramic-Hybrid, XD15, Flanged, Double-Row Bottom Bracket solution for BB86/92 framesets to BB30 style cranksets

This press-in solution allows you to fit your 30mm 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 (just 11mm). By utilizing flanged double-row bearings that press directly into the BB shell, we are able to maximize contact area by doubling the number of balls per side to provide a long lasting solution in an extremely tight space.

This unique Enduro XD15 Pro BB solution features XD15 Ceramic-Hybrid cartridge bearings pressed directly into the BB shell, that feature deep-groove raceways allowing for maximum sized Grade 5 Silicon Nitride ceramic balls for for increased contact area and improved performance and longevity.

Find out why Bike Radar reported the XD15 Hands down, the best bottom bracket we have ever tested. We are so sure that you will agree, that we offer an unlimited lifetime bearing and race warranty. The most impressive feature of these bearings is, unlike other bearings, they only get better with use. As the bearings wear-in, the balls actually make the races even smoother. So when compared to other ceramic-hybrid bearings on the market that claim speed and power advantages on day one, Enduro XD15 bearings not only provide the same initial advantages on day one, but will get even faster and smoother with time and use, while the other ceramic-hybrid options will only get slower. We are so confident in the performance of XD15 Ceramic-Hybrid bearings that they carry an unlimited lifetime warranty against wear and corrosion.

Like most BBs, this double-row soution requires precise adjustment to guarantee optimal performance.

Some cranksets have pre-load systems already built in, but if yours doesn't, or if it is made of plastic, this BB kit now includes our machined aluminum pre-load adjuster along a full complement of BB spacers to ensure precise chainline adjustment.

This is just one of the huge range of solutions that Enduro makes for the wide range of bottom bracket standards on the market today. Enduro offers a solution for just about any configuration at multiple price/performance levels, ranging from standard ABEC-3, up to XD15 Ceramic Hybrid bearings featuring a lifetime guarantee.