JCO3451 JConcepts Ultra 2.0" 12 spoke wheel, black beadlock (4)
JConcepts Ultra - 2.0" 12 Spoke Crawler Wheel, Black w/ Silver Chamfer and Bead Lock (4pc)
The Ultra 2.0” wheels by JConcepts deliver performance and striking design. This 4-piece set includes 4.5mm hex adaptors and features the most positive wheel offset in the JConcepts lineup. The design is sleek and modern, with a flat wheel face that combines elegance and competitive functionality.
Internally, the wheel is engineered for portal axle clearance and competition-grade setups. A "bright sun" spoke pattern radiates from the center, finished in stealthy black anodizing with silver chamfered highlights to showcase the quality of the aluminum.
Six 3mm BHCS fasteners lock in the hex adaptor, while twelve BHCS screws secure the bead lock ring. The aluminum, clear anodized bead lock features partial pass-through hex elements, upper notching, and detailed geometry. Screws sit in counterbores to eliminate overhang, enhancing both form and function.
A steel inner locking ring ensures a tight grip on 1.9” tire beads, with rigidity that resists flex. Optional adaptors are available to further adjust vehicle width. Like all JConcepts products, the Ultra is backed by professional support and is designed with both performance and authenticity in mind.
Note: The Ultra wheel package includes 2x M3x12 BHCS screws to aid the build process. Use these longer screws in opposite directions to begin the bead mount. As the bead lock ring lowers, continue securing with the remaining screws, then replace the M3x12 screws with M3x6 for final assembly to avoid screw overhang inside the wheel.
Optional Parts:
- #3443-005 – 12mm hex adaptor, 2pc – 5.5mm
- #3443-006 – 12mm hex adaptor, 2pc – 6.5mm
- #3443-007 – 12mm hex adaptor, 2pc – 7.5mm
- #3443-008 – 12mm hex adaptor, 2pc – 8.5mm
Features:
- Ultra aluminum wheel, black anodizing
- 2.0” bead size, fits 1.9” bead mounting tires
- Bright sun-style 12-spoke pattern
- Positive offset for suspension clearance
- Steel inner bead locking hoop
- Aluminum machined bead lock with high detail
- Includes 4.5mm wheel adaptor
- Heavy-duty 3mm BHCS hardware
- 2x longer screws included to assist with bead lock assembly