New Reproduction Race Parts for Tamiya Top Force and Evolution. To fit on other buggies it will need Top Force J Parts. These are made from 2.5mm Carbon Fiber. 3 parts are in Matte weave, One part is Glossy. Exact fit reproduction of original parts. 4 pieces, to suit both Top Force and Evolution. Please see my other auctions for Yokomo Yz-10 870c Kyosho Optima Mid Tomy Intruder Futaba Ko Propo.