39202 A215 SV 1mm Carbon Rear Wishbone Stiffener (for 21003-S)

39202 A215 SV 1mm Carbon Rear Wishbone Stiffener (soft wishbone) 

To be used with the 21003-S soft rear A215SV wishbone, made of a stiff and durable 1mm carbon. These are used to stiffen the soft arm in high grip/warm conditions to offer the best balance between performance and durability.