25mm / 37mm / 6mm ( 6805N ) ---. 6805 2RS Bearings. --- 25mm / 37mm / 7mm ( 6805 ) ---. The regular 6805 found in most. OEM spec 2RS bearings. Each Hybrid Ceramic 2RS. silicone nitride ( ceramic Si3N4 ).
Bike Bearings 6805N 25mm X 37mm X 6mm Rubber Sealed MR25376 Hubs BBs 6805-RD
Campagnolo Ultra Torque Bottom Bracket Bearings 6805N Steel /Ceramic FREE POST
Hybrid Ceramic Bearings Non Std Size 685 18307 15267 15268 17287 6805N FREE POST
SG Store 6805 Ceramic Bearings 25x37x7mm Compatible with Bicycle Bottom Brackets
Shimano Hollowtech 2 Bearings Bottom Bracket 6805 6-7mm Steel /Ceramic Free Post
PAIR OF DUNLOP 61805 2RS (6805-2RS) THIN SECTION BEARINGS 25X37X7MM
