Ridley Fenix SLA Disc 105 Road Bike - 2022

Our aluminium bikes go through an extremely careful, high-tech process before rolling out of our Belgian assembly line as complete bikes.

We select a 6061-T6 aluminium alloy commonly used in the aircraft industry as it scores very well on stiffness, metal fatigue, weight and welding precision. All our tubes are triple-butted where central wall thickness is 3x thinner than at the ends. This minimizes weight and maximizes stiffness.

The tubes are also hydroformed - a process in which water under pressure gives the tubes the desired shape, without potential damage that mechanical shaping can cause.

Lastly, we use a “double-pass flat weld” in crucial places for extra strength and clean finish - an absolute must for modern aluminium bikes.

The Fenix has a unique tube profile. When you slice the frame lengthwise in half, you'll see a clear distinction between 'comfort' and 'stiffness'.

The oversized headset provides extra stiffness and stability which is instantly felt when accelerating or in its pinpoint handling. The massive downtube increases stiffness while adding strength. Its BB86 bottom bracket and asymmetrical chainstay deliver max power transfer.

The slightly curved top tube becomes narrower and rounder when moving towards the seat tube. Like a leaf spring, it helps absorb bumps in the road. The 27.2mm seatpost filters out vibrations, along with slim, oval-shaped seat stays which provide the perfect balance between stiffness and comfort. Learn about the seat stays HERE.