Tuning option to increase stiffness of lower front arm assembly. M3x5 set screw (not included) can be used in one of four possible positions to further increase lower arm stiffness by varying degrees. Graphite; fits RC10F6.
Requires parts
#31386 Bulkhead Washers, qty 2 of 7.8x2.0 m
#89219 Set Screws, qty 2 of 3x5 mm
#89202 Screws, 3x12 m BHCS or #91583 FT Titanium Screws, 3x12 m BHCS
