260 Waymouth St, Adelaide, South AustraliaSA 5000

Custom Builds

Some of our ultra-special projects

Come and explore some of our favourite project builds, from super-high-end titanium gravel adventure bikes to tough-as-nails commuters.

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Craig's Surly Disc Trucker

A Surly Disc Trucker steel touring bike, custom-built by Bio-Mechanics Cycles & Repairs. It's standing on a park footpath, people in the distance.

Peter M's Bossi Grit SX

Bossi Grit SX titanium bike in a custom build, in a leaf-strewn city park

Rob's Bossi Summit

A titanium Bossi Summit endurance bicycle, custom-built by Bio-Mechanics Cycles & Repairs. It's stationed on a brick pathway, flanking flowerbeds in the distance. The fork is painted blue and orange, which stands out against the titanium of the bike.

Steve's Bossi Strada Classic

Bossi Strada Classic titanium road bike in a custom build by BMCR, shot in a warehouse with graffiti in the background

Joseph's Surly Bridge Club

A custom-built Surly Bridge Club touring bike, on a leaf-strewn park pathway

Craig's Surly Steamroller

Surly Steamroller bicycle in Banana Candy yellow, custom-built, against a sunny graveyard backdrop

Custom Bossi Grit SX Display Build

Nichola's Curve Belgie Ultra

A Curve Belgie Ultra bicycle with a custom paint job against a harsh cemetary backdrop

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Close-up of the bicycle tattoo on a bike rider's thigh. They are wearing black lycra and riding a drop-bar bike.

Why a Custom Bike is Worth Every Cent

A man holding a sparkler. He is wearing a black jumper, a body of water behind him.

New Year's resolutions for bike riders

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What You Say

A bike that runs well is a joy for ever; … My ride to work's delightful, it will never … End up in tears or bring a sense of failure … Now that I have a freshly tuned derailleur.J. Wilson

A Bossi Grit titanium bicycle in a custom commuter build, in a quiet city alleyway

Featured Custom Build

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Bio-Mechanics Cycles and Repairs

260 Waymouth Street, Adelaide, South AustraliaSA 5000

Monday to Friday: 8:30am – 6:00pm

Saturday: 10:00am – 3:00pm (closed public holiday weekends)

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Our thanks to James Raison for all the awesome photos used on our website.

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