Designed for what Campagnolo refers to as Road Endurance, these carbon wheels are suitable for pavement as well as where the road ends Designed for what Campagnolo refers to as Road Endurance, these carbon wheels are suitable for pavement as well as where the road ends Differentiated rim profiles provide reactivity on the rear with a 40mm tall profile and improved handling in the front from a shorter 35mm profile Full UD carbon constructed finished with a raw unpainted look Larger 36T ratchet for increased power acceptance even with e-bike road and gravel applications G3 spoke pattern features an advanced combination of both straight pull and j-bend spokes Tubeless compatible rims can be used with or without tubes