Topstone Carbon An unprecedented gravel bike with real suspension. It's the most off-road capable and on-road comfortable road bike ever made.

Topstone Carbon distills our experience making fast race bikes, comfortable endurance bikes and ultra-light dual suspension mountain bikes into an exceptional machine, designed for maximum fun in places beyond most gravel bikes' abilities, or maximum comfort in more ordinary terrain.

Kingpin Suspension.

Revolutionary, super-light suspension

that lets you ride harder on dirt and

more smoothly on pavement.

A thru-axle pivot in the seat tube allows the entire back of the frame – the rear stays, seat tube, even the rear of the top tube – to flex like a series of connected leaf-springs, absorbing bumps and road vibration without the weight and complexity of a shock and linkages.

Incredibly light and robust, it gives you up to 30mm of suspension (deflection at the seat and rear axle combined) that improves comfort, traction and control whether you’re seated or standing, letting you roll smoother or push it harder than ever.

KINGPIN MEETS PROPORTIONAL RESPONSE

Topstone Carbon Lefty 1 EXPLORE

All new, Lefty Oliver

Engineered from the ground up for pure gravel performance, Lefty Oliver offers up 30mm of bump-smoothing travel. Crisp and efficient on the smooth stuff. Smooth and composed on the rough stuff. Unwaveringly precise everywhere. It’s a whole new level of comfort and control.

It had to happen. We paired our proven, super-light and effortlessly simple Kingpin rear suspension system with our cutting-edge built-for-gravel Lefty Oliver suspension fork to create the ultimate on-road, off-road, no-road, road bike.

What is

Proportional

Response?Suspension and overall ride-feel are custom tuned by size, using different carbon layup and tube dimensions, meaning that each size has perfect suspension response and ideal frame stiffness. No setup, no hassle. Just get on and go. Proportional Response and Kingpin Suspension function in harmony to provide an ultra-smooth ride and confident traction for every size of bike, and rider.

Neo means electric Explore the Topstone Neo Carbon Collection. SEE THE BIKES

All the Gear Plenty of places to store gear and water, with a multi-position mount on the downtube, and more on the top tube, seat tube, and under the down tube. The non-Lefty models even have mounts on the fork.

“holy shit, it was by far the hardest thing I have ever done in my life. I had no idea what I was getting in to.” READ LACHLAN'S STORY

Positioned to Play Relaxed enough to go long, sporty enough to shred, Topstone Carbon offers a riding position that brings comfort and control on all-day adventures and confidence for singletrack sessions.

More give. More go. PLAY FILM

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Speed. Comfort. Traction. Choose your adventure. Topstone Carbon comes with 700x37c tires for great road-speed and gravel grip. Topstone Carbon Lefty comes with 650 x 47c tires for even more off-road ability and on-road comfort.