When you're shopping the powersports tires, brakes, and suspension category for replacement wheels, the first decision isn't style-it's bolt pattern. These two 12-inch wheel sets are both black and both cover four corners, but they split at the hub: one is a 4/110 set, the other is a 4x137 set. That single number decides which one belongs on your ATV or UTV, and it also explains the price difference you'll see between them.
Quick verdict
Choose the ITP Delta if your machine uses the 4/110 pattern. Choose the RockTrix RT111 if your machine uses 4x137 and you want the 10x1.25 lug nuts included. The two sets are not interchangeable, so fitment is the deciding factor.
Comparison at a glance
| Product | Listed price | Price bar | Bolt pattern | Offset and hardware |
|---|---|---|---|---|
| ITP Delta Steel Black Grizzly | USD 281.83 | 4/110 | 4+3 offset | |
| RockTrix RT111 | USD 376.29 | 4x137 | 5+2 offset; 10x1.25 lug nuts included |
The ITP set comes in at USD 281.83, while the RockTrix set comes in at USD 376.29, a difference of about USD 94.46.
Where each product wins
- ITP Delta Steel Black Grizzly: This is the wheel set for 4/110 builds.
- RockTrix RT111: This is the wheel set for 4x137 builds and the more complete choice when you want lug nuts included.
Product notes
ITP Delta Steel Black Grizzly Set
This is the 4/110 wheel package in the comparison. The set has four wheels at 7 inches wide, a 4+3 offset, and an IRS designation in the product name, with ITP as the brand. It is built around the 4/110 bolt pattern, so it fits the buyer who needs that specific hub layout. The black steel-style finish carries the Grizzly look through all four wheel positions. The trade-off is the pattern: if your machine is set up for 4x137, this 4/110 set won't match the hub. The product condition is new, and the package quantity is four, so front and rear positions are covered in one order. When 4/110 is the pattern your vehicle uses, this set is the straightforward pick.
RockTrix RT111 Set
The RockTrix RT111 is the 4x137 option in this matchup. It is a 12x7 wheel set with a 5+2 offset, and the package includes 10x1.25 lug nuts, which makes it the more complete choice for a machine that uses that pattern. The set specifies a 110mm centerbore and a conical/taper seat fastener type, and it names Bombardier Can-Am Commander, Maverick, Outlander, and Renegade as compatible model families. The matte black finish is a visual change from the steel-style black on the other set. The limiting side is fitment: this set is not built for the 4/110 pattern, so it belongs on a vehicle that uses 4x137 and M10x1.25 wheel studs. If that matches your machine, this is the more complete set of the two.
Final choice by use case
- Need a 4/110 fitment? Go with the ITP Delta Steel Black Grizzly set.
- Need a 4x137 fitment with lug nuts from the start? Go with the RockTrix RT111 set.
- Not sure which pattern your machine uses? Make that call first: 4/110 and 4x137 are not interchangeable.
