This kit includes (2x) M6/HD barrels, (2x) 9.8mm pins (for 6851X, 6852X, 1951X, 2210X, others). This is the optional Tekno RC M6 Driveshaft & Hub Carrier Set, and is intended for use with the Traxxas Slash, Nitro Rustler and Nitro Stampede.
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