3SDM

3SDM 1.22-B

In stock
Construction
Monoblock Forged
Diameters
15″ - 20″ + custom
Widths
By request
Offset range
By request

3SDM 1.22-B - 1-piece forged monoblock wheel with 22-spoke design, UK-built. Street-focused forged construction available 15"–20" to order.

  • Worldwide delivery in 5-7 days
  • Certification support
  • Free fitment check

Finishes

Full price, fitment check and delivery estimate within 24h.


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03 /Specifications

Technical overview

This wheel is available in multiple fitments. Final size, offset and bolt pattern are to be confirmed with our manager.

01 / General

Construction
Monoblock Forged
Material
Forged aluminum alloy
Manufacturing
CNC-machined aluminium
Origin
United Kingdom
Finish
Standard + custom finishes

02 / Available fitments

Diameters
15″ - 20″ + custom
Widths
By request
Bolt patterns (PCD)
Vehicle-specific / by request
Offset (ET)
By request
Centre bore (CB)
Vehicle-specific

03 / Confirmed with quote

Brake clearance
Checked manually
Spacer requirement
Checked manually
Load rating
Confirmed for selected size
Weight
Confirmed for selected size

Need exact specs for your car?

We'll include the confirmed fitment, full spec sheet and available documentation with your quote.

04 /Finish

Pick yourfinish

Each finish is hand-applied and quality-checked before shipping. Custom finishes available on request add 2 weeks to lead time.

  • Satin Black

  • Gloss Black

  • Matte Gunmetal

  • Gloss Gunmetal

  • Satin Silver

  • Satin Bronze

  • Anthracite

Custom finish available

Looking for a specific colouror brushed gradient?

We can match the finish to your build and include it in your quote.

05 /Full specifications

Description

3SDM 1.22-B - Twenty-Two Spokes, One Forged Piece

3SDM 1.22-B - 1-Piece Forged Monoblock Wheel with Multi-Spoke Architecture

3SDM 1.22-B is a 1-piece forged monoblock wheel from 3SDM's UK forged programme. The 22-spoke layout creates a dense, visually full face that covers the centre section completely while maintaining the weight advantage of forged monoblock construction over cast alternatives.

3SDM 1.22-B Engineering

Like all 3SDM forged 1-piece wheels, the 1.22-B is CNC-machined from a 6061-T6 forged aluminium billet at 3SDM's UK facility. The monoblock process means spoke geometry, hub bore, and barrel are machined as a single integrated structure - no separate components, no assembly tolerances. The high spoke count allows material to be removed between each spoke while retaining full structural integrity across the face.

3SDM 1.22-B Design

The 22-spoke arrangement produces a visual density that reads well in both standard polished and full-matte finishes. The B-designation bar geometry gives each spoke a defined flat face, making surface finish treatments - brushed, polished, anodised - read with maximum clarity. The result is a wheel that looks substantial without relying on large spoke mass.

3SDM 1.22-B Vehicle Fitment: JDM, European Sport, Luxury Builds

The 1.22-B's dense spoke pattern suits JDM platform builds, European sport cars, and luxury saloons where visual presence and forged quality are both part of the brief. Hodoor Wheels handles the complete specification process: contact us at [email protected] or via WhatsApp at +44 748 881 8747.

3SDM 1.22-B - Any Vehicle, Any Specification

Custom sizes available to order. Contact Hodoor Wheels to configure your 3SDM 1.22-B to your exact diameter, width, PCD and offset specification.

06 /Certification

Certification support

Documents differ by model and country. We check them for your exact wheel before you pay — and tell you upfront what's available.

  • 01

    Clear about what you get

    Every quote states exactly what you're getting: brand, model, finish and documents.

  • 02

    Documents checked before payment

    We confirm which certificates (TÜV, JWL, VIA) exist for your model and send them with the quote.

  • 03

    Fitment verified

    Offset, PCD and brake clearance checked for your exact car.

  • 04

    Registration in your country

    Tell us where the car is registered — we'll check what's needed and what we can provide.

3SDM

About 3SDM

3SDM is a British wheel manufacturer that bridges the gap between street style and motorsport function — a position that very few alloy wheel brands occupy with credibility in both directions. Operating out of the UK, 3SDM has built a global following through a consistent design language: multi-spoke profiles with deep concave architecture, available in both cast and forged construction, that look equally at home on a modified hatchback and a racing circuit.

Hodoor sources 3SDM wheels through verified supplier channels and confirms fitment, finish and delivery before quoting.

See all 3SDM wheels

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