Front top fingers have actually extra mounting holes the front upper supply wings. The wings enhance downforce within the front suspension for increased traction helping help keep the buggy nose down. SOFT-hardness front side UPPER suspension system arm created from high-tech composite item. The exclusive SILKY composite combination used by suspension system fingers increases flex in all directions to build more traction that also improves managing on incredibly rough songs. The SOFT-hardness supply works for a few track conditions, particularly for low traction tracks. Universal design permits the supply to be utilized on both staying & right sides. Leading top supply comes in various hardnesses .