Kawasaki / Triumph ZX-10R / ZX-10RR / Z H2 / V-Strom 650 / Trident / Tiger Sport 660 Evotech Paddock Stand Bobbins. 1 Evotech Paddock Stand Bobbins. The bobbins are fabricated from strong injection-moulded nylon and are braced with a press fit inner stainless steel bush to support the weight of the back end.