Front A-Arms for Associated Rival MT10 ringpinion Motor Size: 3660

Motor Size: 3660

7mm Hinge Pins

and the strength built in is

sintered pinion gear and aluminum HD center shaft S (previously an optional upgrade) to support the extra power and higher RPMs

The Spektrum™ Smart Powerstage™ Bundle is a one-box solution for vehicles requiring top performance

Front A-Arms for Associated Rival MT10 ringpinion Motor Size: 3660Durability is the key to a great day out enjoying your favorite hobby. RPM customers have repeatedly reported that stock Associated Rival MT10 A arms break easily. Whether bashing or racing, RPM A arms are the toughest A arms on the market so a rough landing or a hit from your buddy won't ruin a fun day out, guaranteed! Made in the USA and designed with unmatched performance, exceptionally lightweight materials and extreme durability. RPM A arms will