The Enduro Maxhit Stainless Steel Bottom Bracket is engineered for heavy-duty performance by integrating the bearing directly into the bottom bracket shell, eliminating the need for aluminum cups. This unique design enables the use of larger ball bearings that more than double load capacity, reducing wear even under intense conditions. Made entirely from 440C stainless steel and guaranteed for life, the Maxhit features Enduros double-lip labyrinth seals and is packed with high-pressure, waterproof grease to protect against moisture and debris. The kit includes seals and spacers for easy installation on BSA-threaded frames and connection to a 29mm or SRAM DUB connection. The Enduro Maxhit Stainless Steel Bottom Bracket is a reliable way to reduce friction and ride faster.