The service course sl 70 ergo features the same compact reach and drop dimensions as the service course sl 70 but also has a contoured top section for a natural ergonomic grip on the bar tops for all day comfort in a race ready bar the service course sl 70ergo 318mm handlebar from zipp features a short reach to the hoods which allows a proper fit without compromising stem length and steering control with the revised ramp angle a proper fit is now achievable even the most challenging setups