BLACK ROCK MILITARY SATIN BLACK 17X9 6X139.7 WHEEL CNC Wheels REIKA VS Trooper R40 Rim 17X9 5X127 Offset 12 Machined Clear (Quantity 17" Reika Wheels Trooper R40 Satin Black Flow Formed Off Road Rims # BLACK ROCK MILITARY SATIN BLACK 17X9 Tyreforce Reika Trooper R40 M 17x8.5 +0 6x135mm 87.1mm Machined Aluminum Black. Whether you are tackling tough terrains or standard streets, the new R40 Trooper is your go to wheel for the adventurous driver. Manufactured with premium grade materials and flow form construction, the R40 Trooper offers exceptional durability and light weight allowing you to explore the great outdoors with confidence. Its aggressive and eye catching design not only adds a touch of style to your vehicle, but also enhances performance. Offered in a Satin Black finish, the 178. 5 wheel epitomizes strength, adventure and the rugged wild.