A precision bike fit with our Purely Custom fit cycle is a data-driven session that uses a fully adjustable “fit bike” to discover your ideal riding position before you ever commit to a specific frame or brand. By separating your body from any one bike, we identify the position where you are most powerful, comfortable, and stable, then translate those coordinates into concrete bike recommendations.​
How the Purely Custom fit cycle works
You ride on the Purely Custom fit bike while we adjust saddle height, setback, handlebar reach and drop, and crank length in real time, using integrated X/Y scales to record your contact point coordinates.​
Load-controlled resistance and pedal analysis let us evaluate how you produce power and how your body moves under realistic riding conditions, refining the position until it matches your goals (endurance, racing, gravel, etc.).​
Turning fit data into your perfect bike
Once the optimal position is found, we use the recorded stack, reach, and X/Y measurements in sizing software to generate a short list of frames and sizes that can exactly reproduce that position.​
Together with you, we compare models, sizes, and component options (stem, bars, seatpost, crank) to ensure that whichever bike you select can be built to your “fit first” coordinates, effectively matching you with a perfectly sized bike rather than forcing you to adapt to the wrong frame.​