Arena T4’20 carbon fibre upper deck shim set
Coming from Arena is a new 1mm carbon fibre upper deck shim set for the Xray T4 2020 touring car. The shims are designed to be inserted between the bulkheads and the upper deck, effectively raising the top deck for increased torsional flex and thus optimised flex characteristics which comes in handy in a variety of track conditions. The shims are machined from high-quality carbon fibre and the set includes a total of four.
Source: Arena RC Racing [facebook.com]