WHICH BB TO CHOOSE?
BKS6053 Thread-In | Stainless Steel 440C Bearing (spindle length 104mm or longer)
This thread-in solution allows you to fit your 30mm/386 cranks into your BSA threaded bottom bracket shell without any hassle. This complete bottom bracket features Angular Contact, 440C stainless steel balls and races to provide long life and superior corrosion resistance in applications and environments that may be less than ideal.
BKSM8142 Maxhit | Stainless Steel 440C Bearing
Maxhit is Enduros latest patent-pending innovation; where the bearing is actually the component. Maxhit bottom bracket bearings are designed to thread directly into your bicycles bottom bracket shell, eliminating the need for the aluminum cups that are traditionally used to carry the bearings. This unique design frees-up space for much larger balls that more than double the load capacity compared to standard BB bearings. The kit includes a full selection seals and spacers to ensure proper installation in any BSA threaded bike.
Maxhit BB bearings include proprietary double-lip labyrinth seals and Enduros extra high pressure grease to ensure a lifetime of trouble-free, heavy duty performance. Machined entirely from 440C stainless steel.
BKC0805 Thread-In | Ceramic XD-15 Angular Contact Bearing
An Enduro Bearings exclusive, our XD-15 Pro BBs feature XD-15 15degree Angular Contact cartridge bearings pressed into precision machined aluminum cups that simply thread directly into the BB shell. Utilizing the same XD-15 steel as our XD-15 Corsa bearing, Enduro XD-15 Pro bearings offer a 15degree angular contact sealed bearing in a standard-sized cartridge. XD-15 Pro bearings feature deep-groove raceways allowing for maximum sized Grade 5 Silicon Nitride ceramic balls for for increased contact area and improved performance and longevity. Enduro XD-15 bottom brackets are manufactured to the highest standards at the Enduro Bearings production facility in California, USA. Enduoro XD-15 bearings combine corrosion-proof, cryogenically treated nitrogen steel races with Silicon Nitride Grade 5 ceramic balls in a proprietary process that results in the ultimate high performance bearing setup.
