Black Widow Rage Powersports IA-9012-2 Aluminum ATV Loading Ramp (89' Arched) Arched loading ramps for ATV, lawn & utility equipment weighing up to 1,200 lbs. maximum (600 lbs. per runner) 12"W Runners with raised edges for guiding equipment Serrated cross-rungs spaced 3" apart provide maximum traction in any weather condition Rubber tipped fingers protect truck tailgate or trailer surface during use Heavy duty all aluminum construction