Features: The drive shaft is made of anti-rust and anti-corrosion metal material for maximum durability. High accuracy, perfect matching models as replacement of original parts. Model-based design is highly applicable, preferred by knowledgable model hobbists & R/C enthusiasts. Universal driving head design increases the smooth degree and angle It is fit for Slash Huan Qi 727 Truck. Specification:Condition: 100% Brand NewMaterial: MetalColor: As picture shownTotal Length: approx. 115mm-140mm/3.4-4.2inUnstretched size: approx. 11.5cm/4.5inStretch size: approx. 14cm/5.5inAperture: approx. 5mm/0.2inFront Drive Shaft Weight: approx. 100g/3.5oz (One Pair)Rear Drive Shaft Weight: approx. 94g/3.3oz (One Pair) Optional Type: Front, Rear Package List:1 x Pair of Front Drive Shaft1 x Wrench2 x Nuts4 x Screws Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.