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.
The annual cost can vary depending on how long you sign up for. As of May 2011, you can sign up for 1 year, 3 years, or 5 years. One year of membership costs $16.00. Three years of membership would cost $43.00 (or $14.33 per year). Finally five years of membership would cost $63.00 (or $12.60 per year).