I ride 3-4 days a week about 15-20 per ride. I am on the sixth RaceFace BB. I try to avoid water and sand to preserve, but it doesn't really help. Doesn't matter if I install it of my shop it makes a noise after a few rides. I ride it until I am the loudest guy on the trail and it makes me crazy. Pull it out clean and that helps, but starts shortl...Read MoreRead more about I ride 3-4 days a week about 15-20 per

y after again. This time it lasted 1 ride and on ride 2 the noise started again. I have the bike in shop right now after 4 rides to see if they can do something different. Read LessRead less about I ride 3-4 days a week about 15-20 per

My first (2015) RF PF92 30mm BB went 6,872 miles and almost 5 years with only a repacking on one side - it was still going strong and silent when I sent it back for a frame replacement. Replacement frame got a new, identical model RF BB which lasted 2,007 miles - 16 months - before the drive side bearing seized completely. For reference, I don't r...Read MoreRead more about My first (2015) RF PF92 30mm BB went

ide wet trails, rarely wet wash and don't use compressed air for cleaning. Our trails are, however, prone to sand. Next RF BB (that was their two row model) failed in 120 miles - 3 weeks. Post mortem on that one shows multiple individual bearing marks in the inner and outer races - very difficult to tell if there is any depth to them, but seems likely. Most recent RF BB (this single row model again) failed on the second ride. It became very loud halfway through that ride. Crank pulled and very pronounced and persistent crunch verified on non-drive side. Frustrating that a product that originally served me so well can no longer be trusted. (All 4 BBs were installed professionally, 1,2 and 4 by the same - very trusted - mechanic. 3rd was installed by another experienced mechanic while my regular mechanic was on vacation.) Read LessRead less about My first (2015) RF PF92 30mm BB went