Devol Suspension Lowering Links For Honda CRF250R 2007-2009 / CRF250X 2006-2009 / CRF450R 2007-2008 / CRF450X 2006-2009 - 0115-1201 Adds confidence to those smaller kids that are making the jump to the bigger bikes Light weight aluminum alloy is stronger than stock Lowers rear end 5/8 to 1.5&rdquo; on various models Longer leverage arms softens rear suspension slightly