Delta Steerer

Delta is an innovative steerer tube design that’s exclusive to Cannondale. The unique v-shape enables cables to be routed internally while minimizing the headtube’s frontal area, resulting in sleeker looks and less aero drag than other internally-routed road and gravel bikes.

Built for Durability

Internal cable management gives bikes that clean, polished look we all love. But it also brings some engineering challenges—notably, the issue of cables rubbing against the steerer tube, which can cause gradual wear over time. Our engineers found opportunity in this challenge, opting to craft the steerer’s top layer from Innegra. An exceptional fiber known for its lightweight structure, extreme durability and high impact resistance, Innegra both shields the steerer from abrasion and adds strength without adding extra weight. With our Innegra-enhanced Delta Steerer, we’ve created a design that’s both durable and elegant, capable of handling rough rides and cable friction with ease. And with our lifetime guarantee, you can trust that the Delta Steerer is built to last.

Want to boost your aerodynamics? Take a look at the innovative SystemBar R-One, our sleek one-piece cockpit that delivers a great combination of ergonomics, aerodynamics, and style. If you prefer a more personalized integrated setup, you can pair the Cannondale Conceal Stem with your favorite handlebars for a perfect fit. And if you're committed to your trusty stem and handlebar combo, no problem—it works like a charm. Your ride, your way.

Delta Steerer isn’t just for the SuperSix EVO. It’s already available on road bikes like the Synapse Neo and Synapse Neo Allroad, the SuperSix EVO SE gravel bike, and even the Tesoro Carbon urban bike, and you'll see Delta Steerer on more bikes in the future. So, whether you're navigating the urban jungle, conquering gravel backroads, or going all out on the road, Delta Steerer brings clean integration, compact dimensions, and convenient compatibility to your ride.