Features: Super durable steel leaf springs Stiff spring increases payload capacity Suit for 1/14 RC tractor trucks Color: Black Specifications: Material: Stainless Steel Length: 108mm Style: H Package Contents: 4 x Steel Leaf Spring Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.