Shimano Dura Ace Press Fit Bottom Bracket Compatible With 86.5mm Shells

Shimano Dura Ace Press Fit Bottom Bracket Compatible With 86.5mm Shells

Shimano brakes, gears, components and cycling accessories incorporate more than 45 years of cycling vigour built into each design; their experience and expertise make them the popular choice of the professional and amateur cyclist the world over.

Shimano Dura Ace Press Fit Bottom Bracket Compatible With 86.5mm Shells

Shimano press-fit bottom bracket assembly for Shimano HollowTech II road cranks

Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage

Set includes left and right hand cups, inner cover, and inner O-rings

Sealed cups keep out dirt and water

Maintenance free

Compatible with 86.5mm shells

41mm cup diameter

Easy press-fit installation