The Ritchey Road Logic Disc frame is built with a heat-treated and triple-butted Ritchey Logic tubeset designed specifically for the Road Logic. It features aggressively short-butted sections optimized for TIG welding that save weight and improve ride quality. The frameset also includes a Ritchey WCS Carbon Road Fork for precise handling and responsiveness. Road Logic Disc frame is now compatibility with Shimano’s newest Di2 semi-wireless 12-speed groupsets. A new drive side dropout design allows for concealed wire routing from the battery in the seat tube, through the bottom bracket area into the chainstay where it makes a stealthy exit to the rear derailleur. Flat-mount brake compatibility Thru-axles in front and rear Stealth wire routing for semi-wireless Di2 groupsets Ritchey WCS Full Carbon Fork 700x30c tire clearance (depending on tire/rim manufacturer) Headset: WCS drop in 1-1/8” (included) Frame Weight: 1.84 kg (55cm w/ thru-axle) Fork Weight: 440g (uncut w/ thru-axle)
