ST Racing Concepts
ST Racing Concepts SCX10 II Brass Rear Lock-Out (Black) (2) (STA31383BR)
STA31383BR
The STRC SCX10 II Brass Rear Lock-Out provides more strength, while adding 52 grams of unsprung weight to your SCX10 II for better crawling performance and more stability during steep climbs. These are direct replacement upgrades that have been designed to fit the standard AR44 spline pattern.