Know what you’re choosing.
Practical starting points for custom wheel fitment, materials and construction.
Good questions make a better brief.
These guides explain general considerations. They are not engineering approval, vehicle-specific fitment advice or a substitute for the wheel supplier’s instructions.
Start with your car.
Tell us what you drive and what you have in mind.
All guides
- Forged vs cast wheels: how manufacturing route affects strength, weight and cost.
- Magnesium vs aluminum wheels: choosing between forged magnesium and 6061-T6 aluminum.
- Wheel fitment guide: PCD, offset, center bore, load rating and brake clearance.
- How to spec custom forged wheels: the complete brief, step by step.
- Forged wheel manufacturer in China: a sourcing guide for shops, dealers and brands.
- Are forged magnesium wheels safe? Corrosion, fire myths and real-world care.
- How forged wheels are made, step by step
- CNC machining of forged wheels
- Monoblock vs 2-piece vs 3-piece forged wheels
- Design directions: eight starting points for a custom forged wheel by car type and style.
- Custom forged wheels cost
- Forged vs flow-formed wheels
- PCD and offset guide
- Importing forged wheels from China
- Magnesium wheel weight savings
- Forged wheels MOQ 1 pair: why custom forged orders start at one pair (2 wheels).
- Private label forged wheels: how brand and shop private-label programs work.
- Forged wheels lead time: approval stages, approx. 20 days production and shipping.
- Forged magnesium corrosion protection: coating layers, steel hardware and care.
- Flush fitment: how offset, width and tire create a flush look.
- How to measure wheel bolt pattern: PCD measurement methods and common mistakes.
- Hub-centric vs lug-centric: center bore, hub pilot and when rings help.
- Forged wheel brake clearance (BBK): caliper envelope, measurement and custom briefs.
- Hub centric rings: sizing, plastic vs aluminum and installation.
- How to measure wheel offset: ET stamp, backspacing and the formula.
- Wheel offset vs backspacing: what each measures and how to convert.
- Monoblock wheels: one-piece and forged monoblock construction.
- 3 piece wheels: outer lip, center and inner barrel construction.
- 2 piece forged wheels: center-plus-barrel construction.
- Flow formed wheels: cast blank plus spun barrel, vs forged.
- What is wheel offset: ET, positive and negative explained.
- How to measure wheel backspacing: straight-edge method and conversion.
- What are forged wheels: billet forging meaning vs cast and flow formed.
- Hub centric wheel spacers: vs rings and ordering correct offset (we do not sell spacers).
- Rotary forged wheels: marketing term usually means flow forming.
- Wheel offset calculator: compare current and new fitment instantly.
- Staggered forged wheels fitment — front vs rear width and offset, flush vs poke, measuring and custom specs.
- Forged wheel load rating — what capacity means, corner weight, and how to brief a custom set.
- 6061-T6 forged wheels — alloy and T6 temper explained for custom forged aluminum.
- Forged concave wheels — face depth, fitment and custom dish specs.
- Deep dish wheels — lip depth, dish vs concave, and multi-piece options.
- Center lock wheels — how a center lock works, conversions and custom briefs.
- Mercedes monoblock wheels — one-piece forged sets for Mercedes-Benz and AMG.
- Carbon fiber vs forged wheels — weight, stiffness, damage tolerance, cost and best use.
- 18 inch vs 20 inch forged wheels — diameter trade-offs for daily, stance and big-brake briefs.