Length of screw thread is increased to enable the fitment of chain devices. Set includes left and right hand cups, spacers, inner cover, and inner O-rings. Light weight seal structure helps to remove vital grams. Sealed cups keep out dirt and water. Maintenance free. Durable gold anodised finish. Easy installation. Two models availble - for 68/73mm shell width and 83mm shell width.
Best Price: £29.99 from Merlin Cycles