Universal swing shaft set, includes 2 pieces of 56mm parts and 1 shaft only. - Model: VZW401B - Part Name: Swing Shaft Set - Size: 56mm/2pcs - Model: VZW401-01 - Part Name: Swing Shaft - Size: 56mm/1pc For Kyosho v-one R4evo etc. No claims, no returns. Type...Radio control