Howe Precision Max A-Frame - Steel Cross Shaft w/ Slot & Key - 11-1/2" - 0 Degrees HIKZ19XXS 2400 CFM on high speed

2400 CFM on high speed / 1800 CFM on low speedDerale has been the leader in performance cooling for decades

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Over the years

Howe Precision Max A-Frame - Steel Cross Shaft w/ Slot & Key - 11-1/2" - 0 Degrees HIKZ19XXS 2400 CFM on high speedHowe Precision Max a frames offer the same low drag and low friction as other Howe precision products. The sealed dual row ball bearing design allows bind free movement under severe braking conditions or even if the a frame becomes damaged. The easily removable cross shafts are for use with tower mounts. The cross shafts are replaceable and available in three different styles. The ball joint mounting ring is reinforced to prevent flex and distortion