The aluminum center of the non-drive side seal has a stepped back that meshes with the face of Enduro bearings that have an inner race extender installed. The outside diameter of both seal edges is 41mm (for use on non-tapered GXP bottom bracket cups). Replacement wave spring available separately (scroll down).
According to Askmen.com, initiation fees for a membership at the Sherwood Country Club begins at $200,000; Bighorn Golf Club asks for $325,000 for a dual membership fee; Augusta National Golf Club pegs its membership fee from $250,000 to $500,000.
A lot of money, to be sure, but much less than many, many other exclusive golf clubs charge. As for monthly dues, another source told Golf World they amount to a few thousand dollars per year. So probably in the neighborhood of $250 a month/$3,000 a year. Applying for Augusta National Membership.here is no way to apply to join Augusta National. Augusta National memberships are by invitation only. When a membership spot opens, the club decides who to invite and mails the invitation.