These iconic GB Winguts (sold as a pair) are designed and made in England from chrome plated, high quality cast zinc (with a steel insert). Their original ‘oil can’ design features an S’ bend lever for an improved finger clearance from the spokes when tightening by hand.
They have an M9x1 thread suitable for all Pashley bicycles that feature a solid front axle (this includes all bicycles apart from the Clubman Country, Aurora, and Countryman which have quick-release front axles). The wingnuts also feature captive serrated steel washers that revolve independently of the wingnut body.