Fitments Years Make Model 2019 - 2021 Honda CRF110F FeaturesSpring material is chrome silicon high tensileSprings are shot peened and preset to eliminate sag over timeWeighs less than stock spring250lb spring rate is 75-77% stiffer than stockBetter bottoming resistanceDesigned for Adult or Large ridersRetains overall stock spring lengthEasy installationLimited Lifetime WarrantyUSA MadeSpecs Length: 7.00" Linear Spring Rate: 340.00 lb/in Mounting Position: Rear Product Name: Shock Spring Length: 177,80 mm (7,00") Linear Spring Rate: 6,10 kg/mm (340,00 lb/in) Units: Each Color/Finish: Black Linear Spring Rate: 6.10 kg/mm Duty: Heavy Duty Length: 174.625 mm Riding Style: Off-Road Spring Type: Single Linear RateApproximate Package Weight & Dimensions Weight: 0.01 Height: 0.1 Length: 0.1 Width: 0.1