Crisp macro photography of a hardened steel bottom bracket on a clean wooden workbench, directional workshop window light, shallow depth of field
Crisp macro photography of a hardened steel bottom bracket on a clean wooden workbench, directional workshop window light, shallow depth of field
Independent Spares Depot

Built for steel-frame workhorses

Hard-to-find mechanical spares and classic, durable accessories. Engineered for compatibility, longevity, and mechanical integrity on the streets. Restoring steel-frame bicycles for daily commutes and long-distance touring.

Mechanical Integrity

Overbuilt mechanical standards

We curate parts specifically for the lifetime maintenance of steel-frame commuter and touring bicycles. Our catalog focuses on compatibility, longevity, and mechanical elegance.

Hardened steel

Thread compatibility

Serviceable design

We stock structural components forged from hardened steel and alloy, rejecting planned obsolescence. Every rack, bolt, and bracket is selected for lifetime maintenance and heavy touring loads across any terrain.

Exact specifications for vintage and modern steel frames. We help you measure French, Italian, and British thread pitches with precision to ensure a perfect mechanical fit without damaging vintage threads.

No disposable plastics or proprietary fasteners. Maintain your bicycle using standard hex keys and traditional workshop tools. Every component we sell is designed to be fully serviceable at home.

Restoration-grade components

Maintain mechanical integrity with our curated depot of spares, overbuilt racks, and durable canvas accessories. Ready for daily commutes, restoration projects, and long touring routes.