Tekno RC TKR6669D Spindle Arms Type D EB410 NiMh Batteries while the blue finish adds

while the blue finish adds a custom appearance

Constructed with carbon material for added stiffness

high-impact upgrade

2x5mm lighter flints

Tekno RC TKR6669D Spindle Arms Type D EB410 NiMh Batteries while the blue finish addsTekno RC TKR6669D Spindle Arms (L R, EB ET410, requires TKR6553X, Type D) Product Description: The TKR6669D is a left right pair of Type D spindle arms for the Tekno EB410 and ET410, recommended when running the TKR6553X adjustable Ackermann spindles. The spindle arms set steering geometry; Type D is one option in the tuning range. A direct replacement tuning part. Features: Type D spindle arms, left and right Recommended with TKR6553X adjustable