Top-of-the-range ELVEDES twist fit BB86/92 bottom bracket for SHIMANO with large aluminum spacer and aluminum cups for greater rigidity, combined with top-of-the-range 2RS stainless steel ring bearings enriched with Mobil Waterproof grease.Please note that the ELVEDES Twist Fit housings require the ELVEDES key for assembly: REF 2018086 Convertible to FSA Mega Exo 19mm with adapters REF 2019065 Convertible to SRAM / TRUVATIV GXP 22-24 MM with adapters REF 2018080 Convertible to FSA Mega Exo 24mm with adapters REF 2018084Features : Diameter 41mm Housing width 86-92mm Axis diameter 24 mm SHIMANO or other options 22 or 24 mm ( convertible to GXP with reducer kit REF 2018080 / Convertible FSA REF 2018083 / REF 2018084 / REF 2019064 /REF 2019065 Housing spare bearings: 2019087 GXP spare cups and SHIMANO : REF 2018082 FSA 19mm MEGA EXO : REF 2019065 FSA MEGA EXO 24mm : REF 2018084
