
Rock Forged FF88 20x10 -19mm Black with Machined Spokes
$294.99
per wheel
$1,179.96 Set of 4
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Specifications
| Brand | Rock Forged |
| Model | FF88 |
| Part Number | FF88-201063539-19BM |
| Diameter | 20" |
| Width | 10 |
| Offset | -19 |
| Bolt Pattern | 6x135 (6x5.31), 6x139.7 (6x5.5) |
| Centerbore / Hub | 106.10mm |
| Backspace | 4.75 |
| Material | Flow Formed |
| Construction | 1-Piece |
| Fitment Note | Lifted Truck |
| Load Rating | 2500 lbs |
| Weight | 37.47 lbs |
| Color | Black Machined |
| Finish | Black with Machined Spokes |
About the Rock Forged FF88
The Rock Forged FF88 is built using a flow-forming manufacturing process, a technique that applies high pressure rollers to a cast aluminum blank to stretch and compress the barrel walls. This process refines the grain structure of the aluminum, resulting in a wheel that achieves a meaningful balance between reduced weight and enhanced structural rigidity compared to traditional gravity cast alternatives.
This Rock Forged FF88 is available in 20x10, -19mm offset, 6x135,6x5.5 bolt pattern. Finished in Black with Machined Spoke Faces.