Amazon.com : Ritchey WCS Carbon Streem II Road Handlebar - Drop Bar Handlebar, Carbon, for Road and Cyclocross Bikes, 31.8mm Bar Clamp Diameter, 40cm : Sports & Outdoors
Cintre Ritchey WCS carbon UD Logic Curve LordGun online bike store
Universal Cycles -- Ritchey WCS Streem II Carbon Road Bar [30356117046, 30356117047, 30356117048]
Ritchey WCS Carbon Streem II Drop Handlebar - Carbon 31.8mm 42cm Matte – The Bike Hub