3SDM 1.01

3SDM 1.01 - The 1PC Forged Monoblock That Started the Series

Heritage Engineering at the Heart of the 3SDM Forged Range

The 3SDM 1.01 is a 1PC forged monoblock wheel that established the foundation for the brand's forged programme. With its compact multi-spoke architecture and clean barrel geometry, the 1.01 delivers genuine structural rigidity without compromise, produced from a single forged aluminium billet and shaped to tight tolerances throughout.

3SDM 1.01 Design Language: Multi-Spoke Discipline

The 1.01 carries twelve tightly grouped spokes that radiate from a compact centre hub to a full-face rim profile. The spoke geometry is deliberately restrained — no decorative chamfers or ornamental cutouts — keeping the face honest to its engineering intent. The result is a wheel that works across a broad range of vehicle platforms without visual conflict.

3SDM 1.01 Forged Construction: Strength Through the Billet

Forged monoblock construction starts with a solid aluminium billet subjected to controlled compressive force, aligning the grain structure of the material and eliminating the porosity present in cast alternatives. The 1.01's one-piece form means no joints, no fasteners, and no secondary bonding processes — the structural path from spoke to barrel is uninterrupted across the entire wheel.

3SDM 1.01 Technical Specifications

Construction: Forged monoblock. Material: Forged aluminum alloy. Available in 15" to 20" diameters. Width range: 5J to 14.5J. Manufactured by 3SDM Wheels.

3SDM 1.01 Available Finishes

The 1.01 is offered across the full 3SDM finishing programme, which includes options ranging from Silver Shadow to Satin Black, Gunmetal Grey, and Imola Bronze, among others. All finishes are applied to the completed forged shell and can be matched to any existing or bespoke colour specification on request.

3SDM 1.01 Vehicle Fitment: Broad Application Across Performance Platforms

The 1.01 is built to fit a wide cross-section of vehicles, from hot hatches to full-size saloons and high-performance crossovers. The width range from 5J to 14.5J allows the 1.01 to be specced for factory-width fitments and extreme stretched or staggered configurations alike, making it one of the most versatile pieces in the 3SDM forged catalogue.

Any Vehicle, Any Specification

The 3SDM 1.01 can be built to order for any vehicle and any specification — not just the models listed above. Diameter, width, offset, and centre bore are all configurable at the point of order. Contact us with your vehicle make, model, and year for a confirmed fitment specification and build quote.