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Complete 105/Ultegra level press-fit bottom bracket assembly for Shimano HollowTech II road cranks

Cups are made from fibre reinforced polymer material

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

Shimano 105/Ultegra Press Fit

£39.95 Regular Price
£27.95Sale Price
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