ASSAULT

Lock Offroad Extreme ASSAULT: aggressive monoblock truck and SUV wheels

The Lock Offroad Extreme ASSAULT is a monoblock off-road wheel built for trucks, SUVs and lifted rigs that need real width and a deep, aggressive face. It runs a bold split-spoke design with milled step details that sit proud of the barrel, giving that stance-forward look without overreaching on size. As part of the Lock Offroad Extreme lineup, the ASSAULT leans hard into the truck side of the range.

Sizes and fitments in stock

The ASSAULT comes in 20-inch and 22-inch diameters, with widths of 9", 10" and 12" and offsets of +1, +18 and +44. Bolt patterns cover the popular half-ton and heavy-duty spreads: 5x127, 6x135, 8x165.1, 8x170 and 8x180, so it works on everything from a Wrangler to an F-250.

For concrete examples, the 5x127 20x9 +1 Gloss Black suits JK/JL Jeeps, while the 6x135 20x9 +1 covers F-150s. Heavy-duty owners can grab the 8x170 20x9 +1 for Super Duty trucks or the 8x180 20x9 +1 for GM 2500/3500 rigs. Want more lip and a wider footprint? The 6x135 20x10 +18 steps up the width. You can browse fitments by pattern on the 5x127 and 6x135 pages.

Finishes

The ASSAULT ships in Gloss Black, Gloss Black Milling for contrast on the spoke steps, and Chrome for a brighter build. See more dark options on the Black Lock Offroad collection.

Price and who it suits

ASSAULT wheels run from $395 to $677 each depending on size and bolt pattern. That puts them in reach for lifted trucks, overland builds and daily-driven SUVs that want an aggressive stance without a premium price. If you need something different from the range, the STRIKER offers a different spoke look, the RAMPAGE brings a bolder mesh, the BANDIT runs a simpler face, the APEX takes a cleaner spoke, and the INVASION pushes a more open design.

Ordering and help

Not sure which offset clears your setup? Run the numbers on our fitment calculator or call our team at 813-535-5801. ThreePiece.us is an authorized dealer selling 100% genuine wheels, never replicas, with free shipping on all orders and 30-day returns on unmounted wheels. Spread the cost with Affirm, Katapult, Klarna, PayPal Credit and Snap Finance at checkout.

Lock Offroad Extreme ASSAULT: aggressive monoblock truck and SUV wheels

The Lock Offroad Extreme ASSAULT is a monoblock off-road wheel built for trucks, SUVs and lifted rigs that need real width and a deep, aggressive face. It runs a bold split-spoke design with milled step details that sit proud of the barrel, giving that stance-forward look without overreaching on size. As part of the Lock Offroad Extreme lineup, the ASSAULT leans hard into the truck side of the range.

Sizes and fitments in stock

The ASSAULT comes in 20-inch and 22-inch diameters, with widths of 9", 10" and 12" and offsets of +1, +18 and +44. Bolt patterns cover the popular half-ton and heavy-duty spreads: 5x127, 6x135, 8x165.1, 8x170 and 8x180, so it works on everything from a Wrangler to an F-250.

For concrete examples, the 5x127 20x9 +1 Gloss Black suits JK/JL Jeeps, while the 6x135 20x9 +1 covers F-150s. Heavy-duty owners can grab the 8x170 20x9 +1 for Super Duty trucks or the 8x180 20x9 +1 for GM 2500/3500 rigs. Want more lip and a wider footprint? The 6x135 20x10 +18 steps up the width. You can browse fitments by pattern on the 5x127 and 6x135 pages.

Finishes

The ASSAULT ships in Gloss Black, Gloss Black Milling for contrast on the spoke steps, and Chrome for a brighter build. See more dark options on the Black Lock Offroad collection.

Price and who it suits

ASSAULT wheels run from $395 to $677 each depending on size and bolt pattern. That puts them in reach for lifted trucks, overland builds and daily-driven SUVs that want an aggressive stance without a premium price. If you need something different from the range, the STRIKER offers a different spoke look, the RAMPAGE brings a bolder mesh, the BANDIT runs a simpler face, the APEX takes a cleaner spoke, and the INVASION pushes a more open design.

Ordering and help

Not sure which offset clears your setup? Run the numbers on our fitment calculator or call our team at 813-535-5801. ThreePiece.us is an authorized dealer selling 100% genuine wheels, never replicas, with free shipping on all orders and 30-day returns on unmounted wheels. Spread the cost with Affirm, Katapult, Klarna, PayPal Credit and Snap Finance at checkout.