Sonder Mountain Bikes

Sonder mountain bikes are built on the belief that the best ideas shine. They don’t need to shout. We don’t do gimmicks or follow hype — we build the bikes we want to ride. And because we ride year-round in the UK, we know what matters: geometry that just works, durable materials, and a ride feel that brings confidence and fun to every trail.

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Sonder Mountain Bikes

Modern mountain bikes designed for real trails and real riders.

We were early adopters of long, low, slack geometry. We championed 650b+ hardtails before they became mainstream. Our approach isn’t to push boundaries for the sake of it — it’s to make sure every Sonder is dialled for the way people actually ride. We focus on substance, clarity and craft — so the ride can do the talking.

Transmitter

Long. Low. Slack. A hooligan of a hardtail with one default setting: rowdy. Planted and agile with 650b+ tyres for shredding singletrack and big mountain trails.

Signal Ti

Agressive 29” titanium hardtail designed to climb as well as it sends. Feed it fast-flowing singletrack and tasty big mountain trails and strap yourself in.

Cortex

The Cortex doesn’t believe in the ‘n+1 rule.' Whatever the trail, it fancies it. Big time. A lively 140/135mm travel 29er, it'll climb for days and chomp through descents.

Frontier

Multi-activity 29er for fast, flowy trails, hurtling over cross-country and loading up with bags for days of deep backcountry riding. No nonsense. No frills. No fuss.

Broken Road

Fully custom-built titanium hardtail for riding to the ends of the earth, off the map and back. Or, you know, just Scotland. Built for absolute multi-day comfort.