All common systems are covered with this upgrade unit - making it ideal for Shimano, Race Face, FSA and others. The machined aluminium cups full stainless steel cartridge bearings, These custom, Swiss made bearings are double sealed, fully serviceable and removable which give much greater life span than stock units.
The bearings are made (as all Hopes bearings are) by INA and have been designed to run directly on the crankset axle, without the use of shims or spacers - again increasing life and reliability.
Hope use a non contact, free running labyrinth seal to protect the bearing externally, and the machined aluminium centre tube is sealed internally with o-rings. The unit is suitable for 68 & 73mm shell width’s - with an 83mm width version available also.
Standard 6 colours are available on cups - red, blue, silver, black, gold and gunmetal, with the centre tubes being black on the stainless. The stainless weighs 113g
Colours
» Black
» Gold
» Blue
» Gun Smoke
» Red
» Silver
Options
» 68mm/73mm
» 83mm
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HOPE BOTTOM BRACKET STAINLESS STEEL BEARINGS 
