Hawk Racing BB30 bottom bracket is designed for frames with 68 mm case width & 42 mm BB shell diameter.
Launched in 2000, BB30 standard has been progressively substituted with newer standards like PressFit 30. But for long, It was widely used on Cannondale frames (SuperSix Evo, SystemSix, Synapse, Slate, Slice) and by other brands like Look or Time.
WEIGHT : 62g
COMPATIBILITY : 30 mm spindle crank sets
BEARINGS : Stainless Steel - MADE IN JAPAN.
Product includes a 6.5cc sachet of Crystal Grease, 5 plastic washers, 2 circlips and 1 wave washer for installation.
Tested by aerogeeks.com
NOTE : If you experienced some unpleasant creaking on your BB30 bottom bracket shell in the past, instead of grease, you may consider applying some retaining compound like Loctite 609 on your bearings prior to mounting.