Adjustable Ikon shock absorbers set for 850 LeMans III, LeMans 1000 1985-1993, 1000 SPII, 1000 SPIII, Mille GT, Strada, and the V65C. Eye to eye approximately 13.25". These shocks were actually used as original equipment back in the years when Moto Guzzi equipped their bikes with quality suspension components. At that time, the brand name that produced these shocks was Koni. These shocks have the chrome plated body and black springs, and are full featured with "dial a ride" adjustable rebound damping and spring preload adjustments. Then as now, the optimal standard spring is the 235-18/25/33.