Description
The Hyperspec uses a five-spoke design with flow-formed construction. Knurled bead seats and a C-channeled rear flange are functional details intended to support tire grip at the bead and rear-flange rigidity.
This listing specifies a 17x9 wheel, a +45mm offset, a 4x100 bolt pattern, and Matte Bronze finish.
Engineering and design
Flow forming applies pressure to the wheel barrel after casting to develop the finished barrel structure. It is a different manufacturing process from producing a fully forged wheel.
Knurled bead seats add texture at the tire-to-wheel interface to help resist tire movement relative to the wheel during demanding acceleration or braking.
The C-channeled rear flange is designed to support rigidity at the inner wheel edge.
Specifications
- Manufacturer part number: HP97100458
- Wheel size: 17x9
- Offset: +45mm
- Bolt pattern: 4x100
- Finish: Matte Bronze
- Construction: Flow formed
- Center bore: 73.1mm
- Published load rating: 1543 lb per wheel
- Published wheel weight: 18.07 lb
- Bead-seat feature: Knurled
Fitment considerations
Confirm the vehicle hub diameter, correct lug hardware and seating type, brake clearance, tire sizing, and suspension and fender clearance before ordering. Bolt pattern alone does not establish fitment. Hub rings may be needed when the wheel bore is larger than the vehicle hub.
Wheel width and offset work together to determine inner and outer clearance. Check the intended tire and suspension setup as part of the complete fitment.