Specifications: Each can withstand 7kg pulling force, length is adjustable Equipped with a drawstring to prevent the spring's full-stroke pull-down from impacting the bottom of the shock absorber during off-road driving, effectively protecting front and rear suspension. Helps suppress excessive vehicle attitude during driving. Compatible with various straight axle short course trucks such as GS2.0, 90050 / Traxxas UDR steel pipe climbing vehicles (Thor's Hammer), 90048/90018/90053 / RR10 CAPO Ace 1, etc. Multiple mounting options available; images show example installations by customers. Adjustable length: approximately 40200mm. Suitable for 1/7 to 1/10 scale cars Mounting hole size: M3 or M4 Installation reference: When the installed parts stroke is near its limit, ensure the cord is fully extended. After adjusting to desired length, trim any excess cord. Material: Composite Color: Black / Red Package Contents: 4 x Shock Absorber Limit Straps Note: Light reflection and differences in display screens may cause slight variations in color between the image and actual item. Measurement allows an error of +/- 13 cm. Only the items listed above are included; other accessories are not included.