RT232 Monster

Raceline RT232 Monster: Aggressive Monoblock Off-Road Wheel

The Raceline RT232 Monster is a monoblock wheel built for trucks and off-road rigs that want a wide, planted stance. The face runs a bold, chunky multi-spoke split that reads big even at 15 inches, and the deep negative offsets push it out to the fender for the aggressive look most builds are after. It's part of Raceline's off-road lineup, and you can see the rest of that range on the Raceline brand page.

Sizes, offsets and bolt patterns stocked

The RT232 Monster comes in 15x8 and 17x8.5 diameters. Offsets span the aggressive end: -32, -25, -19, -12, -6, 0 and +12, so you can dial in how far the wheel sits proud of the fender. Bolt patterns cover a wide truck and off-road spread — 5x114.3, 5x127, 5x139.7, 5x6.50, 6x135, 6x139.7, 6x6.50, 8x165.1 and 8x170 — so it works on everything from smaller 4x4s to heavy-duty pickups. Browse the 6x139.7 fitments, 8x165.1 fitments or 5x127 fitments to match your hubs.

Concrete examples: the 5x114.3 15x8 -32 is the deepest-offset 15-inch option, while the 5x127 17x8.5 0 and the 5x127 17x8.5 -6 give a more moderate stance at 17 inches. There's also a 5x114.3 17x8.5 -25 for a deeper look on the larger diameter.

Finish

The RT232 Monster is offered in Black and Machined — a gloss black base with machined highlights on the face that catch light against the dark spokes. Find it alongside other options on the Black Raceline collection, or compare tones on the Silver and Gray Raceline pages.

Price and who it suits

The RT232 Monster runs from $449 to $532 per wheel depending on size and fitment. It suits truck and off-road owners who want an aggressive, wide-stance monoblock without stepping up to a premium price. If you'd rather a different face, the RT260M Avenger and RT291M Ryno are alternate off-road looks, the RT951M Ryno and RT951B Ryno offer more Ryno styling, and the 146B Matrix leans street.

Not sure on offset? Run your numbers through the fitment calculator or call our team at 813-535-5801. ThreePiece.us is an authorized Raceline dealer with 100% genuine wheels, free shipping on all orders, and 30-day returns on unmounted wheels. Financing through Affirm, Katapult, Klarna, PayPal Credit and Snap Finance is available at checkout.

Raceline RT232 Monster: Aggressive Monoblock Off-Road Wheel

The Raceline RT232 Monster is a monoblock wheel built for trucks and off-road rigs that want a wide, planted stance. The face runs a bold, chunky multi-spoke split that reads big even at 15 inches, and the deep negative offsets push it out to the fender for the aggressive look most builds are after. It's part of Raceline's off-road lineup, and you can see the rest of that range on the Raceline brand page.

Sizes, offsets and bolt patterns stocked

The RT232 Monster comes in 15x8 and 17x8.5 diameters. Offsets span the aggressive end: -32, -25, -19, -12, -6, 0 and +12, so you can dial in how far the wheel sits proud of the fender. Bolt patterns cover a wide truck and off-road spread — 5x114.3, 5x127, 5x139.7, 5x6.50, 6x135, 6x139.7, 6x6.50, 8x165.1 and 8x170 — so it works on everything from smaller 4x4s to heavy-duty pickups. Browse the 6x139.7 fitments, 8x165.1 fitments or 5x127 fitments to match your hubs.

Concrete examples: the 5x114.3 15x8 -32 is the deepest-offset 15-inch option, while the 5x127 17x8.5 0 and the 5x127 17x8.5 -6 give a more moderate stance at 17 inches. There's also a 5x114.3 17x8.5 -25 for a deeper look on the larger diameter.

Finish

The RT232 Monster is offered in Black and Machined — a gloss black base with machined highlights on the face that catch light against the dark spokes. Find it alongside other options on the Black Raceline collection, or compare tones on the Silver and Gray Raceline pages.

Price and who it suits

The RT232 Monster runs from $449 to $532 per wheel depending on size and fitment. It suits truck and off-road owners who want an aggressive, wide-stance monoblock without stepping up to a premium price. If you'd rather a different face, the RT260M Avenger and RT291M Ryno are alternate off-road looks, the RT951M Ryno and RT951B Ryno offer more Ryno styling, and the 146B Matrix leans street.

Not sure on offset? Run your numbers through the fitment calculator or call our team at 813-535-5801. ThreePiece.us is an authorized Raceline dealer with 100% genuine wheels, free shipping on all orders, and 30-day returns on unmounted wheels. Financing through Affirm, Katapult, Klarna, PayPal Credit and Snap Finance is available at checkout.