Custom Frame, Custom Built Bikes

Custom Road & Gravel Bikes – Crafted for Performance & Fit

At Chainsmith Bike Shop, we specialise in crafting custom road and gravel bikes that respond to your body, goals and ride intentions. Custom geometry allows us to build a bike that reflects your flexibility, mobility and power distribution — not just a generic size label. Every custom bike journey begins with understanding who you are as a rider — not just what you want in a marketing brochure. From precision frame geometry to hand-selected components, each detail is considered in relation to your measurements and aspirations. You can choose from elite Italian frame builders such as Deanim, Cicli Barco, Sarto, Chesini, Titici, Bixxis, or Zullo, with options in carbon, titanium and steel. Our multi-step process includes: A professional fit to establish your ideal ride position, Frame selection that aligns with that data, Component specification tailored to your use (endurance, racing, mixed terrain), Expert build and assembly by our experienced mechanics. The result: a bike designed with you, not around assumptions.
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Factory Frame, Custom Built Bikes

Precision Engineering for Your Perfect Ride

Not every rider needs a fully bespoke frame, but almost every rider benefits from a bike built for purpose. Our Factory Frame builds use premium frames from top brands like Wilier, Pinarello, Cipollini, Basso and 3T — all brought together with a tailored component spec that reflects your goals.
This service starts with a conversation — identifying what you want from your bike — followed by careful selection of groupsets, wheels, cockpit setup and finishing kit. The build is completed by mechanics who are as meticulous as they are passionate, ensuring each part works together cohesively.  Whether you’re upgrading an existing bike or building fresh, this approach melds premium engineering with personalised detail.
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Factory Complete Road Bikes

Premium Off-the-Shelf Road Bikes

Top-Tier Models, Ready to RideFor riders who prefer the convenience of a high-quality off-the-shelf bike, we offer a range of factory-built road and gravel models from elite manufacturers. These bikes provide excellent engineering and competitive performance straight out of the box. Our team will help you sift through the options, consider the attributes that matter most for your riding style and terrain, and guide you to a model and size that aligns with your preferences. Every complete bike goes through a thorough mechanical inspection by our technicians before you take it home.
We offer a bike fit at pickup — a fine-tuning session to help refine your position for comfort, efficiency and control once you’re on your own bike.
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Recommended Best Bike Form

Cyclists come to Chainsmith from across Australia — from Sydney to Melbourne, Perth, Adelaide and Canberra — because they value a thoughtful, fit-first approach rather than trend-driven choices.
We understand that a bike is a long-term investment in your riding enjoyment. It’s not just about specs — it’s about how components, geometry and position work together for you. Whether it’s a custom frame, a tailored build or a premium complete bike, our focus is on helping you make decisions grounded in experience and understanding, not guesswork.

Need help deciding your best bike option? Complete a simple questionnaire to receive our recommendation.