A lightweight, race-ready spacer engineered to bring form and function together. The Spacer is precision CNC-machined from 6061 aluminium, finished in a durable hard–anodised black, and optimised with FEA to deliver maximum strength at minimum weight — so it performs reliably on the most demanding direct-drive (DD) wheelbases without compromising looks. Engineering & PerformanceThe Spacer was not designed by guesswork. We used FEA to iteratively refine geometry for peak structural performance under the kinds of torque, bending and shear loads produced by modern DD wheelbases and to optimise material distribution for maximum stiffness to weight. The result is a compact component that resists deformation while keeping a feather‑light mass. Compatibility & InstallationThe Spacer is built to be simple to fit and widely compatible: Back mount — 50.8 mm hole pattern to bolt directly to the rear of any compatible wheel. Face mount — 50.8 mm M5 threaded hole pattern to accept wheels, quick releases, and adapters. Carbon‑fibre adapter — Supplied with a 6 mm carbon fibre plate; use this with 70 mm PCD quick releases for a secure, lightweight interface.Installation is intentionally straightforward — the Spacer’s chamfers and countersinks make alignment and bolt insertion fast, even when working in tight cockpit spaces. For ease of installation, the face and back mounting patterns are rotated relative to each other. This ensures easy access to the fixings, even when the wheel and quick release are installed, allowing for quick assembly and maintenance in tight spaces. Material: 6061 aluminium (CNC machined) Finish: Hard‑anodised, black Back bolt circle: 50.8 mm hole pattern Face bolt circle: 50.8 mm M5 threaded pattern Included adapter: 5mm carbon fibre plate (for 70 mm PCD QRs) Length (with plate): 55 mm
