A lone cyclist riding a gravel road that winds through a green alpine pass, with snow-streaked peaks and cloud on the horizon.

Mountain · Gravel · Alpine

Engage with
the terrain

Mountain biking demands focus and commitment, shaping the rider with every ride. We build the equipment that keeps its promises when the ground stops forgiving.

Our philosophy

Our equipment is developed through the trails we ride and the races we enter, tested under real pressure and real conditions.

We build for people who ask more of themselves and their kit, and who care how a thing is made as much as how it performs. Nothing leaves Bilbao until it has been broken somewhere first.

The range

Six disciplines.
One standard.

Every platform is built around the terrain it was made for — then tested well past it.

Why it holds

Built for
performance

Built for performance

Frames are laid up by hand, then cut apart and measured. If the numbers on the bench disagree with the numbers on the drawing, the drawing changes.

Tested in the real world

Every platform spends a season under our race programme before it is offered for sale. Bike park laps, not spreadsheets, decide what ships.

Engineered for precision

Bearings, pivots and hardware are specified to a tolerance we publish. Serviceable with hand tools, in a shed, a long way from a service centre.

Black and white close-up of a scratched rear derailleur cage and jockey wheel, chain running over worn teeth.
Rear derailleur cage — Vertex DH, after a full season at Fort William.