Handlebar shape affects more than hand position—it determines how you interact with the brake hoods, where your wrists sit during long efforts, and whether the drops actually get used or just collect bar tape. The Zipp SL-70 Ergo addresses all three through a compact geometry that brings the drops closer to the hoods while adding an ergonomic flare to the lower section. That outward sweep in the drops opens up space for your hands and creates a more natural wrist angle when you're down low, which matters during sustained efforts or descents where you need control without fatigue.

The 70mm reach and 128mm drop put this firmly in compact territory, reducing the distance between hood and drop positions compared to traditional bends. Shorter riders and those who prefer a less aggressive fit benefit from the reduced reach, but the real advantage shows up in how quickly you can transition between positions. The tops flatten out for comfortable climbing posture, while the ergo flare adds 12 degrees of outward angle to the drops—enough to notice when you're gripping them, subtle enough that it doesn't change your control dynamics.

Zipp constructs the SL-70 Ergo from 7050 aluminum, which delivers better strength-to-weight than standard 6061 alloy without the price jump to carbon. The result is a bar that holds up to years of use, clamps securely, and doesn't require the delicate torque specifications that carbon demands. For riders who wrench on their own bikes or travel frequently, aluminum simplifies maintenance and removes the stress of overtorquing during stem installation.... Read More