enduro-ceramic-cartridge-bearing-kit-for-truv-sram-gxp-bbs
enduro-ceramic-cartridge-bearing-kit-for-truv-sram-gxp-bbs, Ceramic cartridge bearings for replacing Bottom Bracket Bearings.LLB" type 2-lip low-contact Nitrile Butadiene rubber labyrinth seals Nylon/graphite retainerNylon/graphite retainerRealube Special Ceramic Grade 374 Grease