The Cerve;lo Caledonia 105 Di2 is the modern road bike for riders who refuse to choose between speed and comfort. Built with endurance-oriented geometry that prioritizes all-day capability, this machine delivers everything you&';d expect from a Cerve;lo: clean aerodynamic lines, hidden cables, and a highly-tuned carbon fiber layup that&';s fast enough for spirited group rides yet comfortable enough for extended efforts. Whether you&';re an all-season rider, chasing fondo and brevet glory, or newly bitten by the cycling bug, the Caledonia is engineered to excel across every riding scenario. The all-carbon frame balances responsive handling with the stability required for predictable, composed riding across varied terrain. The carefully optimized geometry features a 1013mm wheelbase, 415mm chainstays, and 72-degree head tube angle that delivers stable and predictable control whether you&';re rolling through weekend group rides or pushing distance on longer adventures. The geometry has been updated to work seamlessly with modern 32mm tire widths, ensuring your setup matches contemporary riding standards. The T47a threaded bottom bracket simplifies home maintenance while ensuring long-term performance reliability. Mechanically, the Caledonia prioritizes practicality without sacrificing aesthetics. The cable and hose routing is mechanic-friendly, supporting both fully-integrated setups with compatible shifters and brake levers, as well as standard semi-external routing. This flexibility means you have real options for customization and future upgrades. The 36mm tire clearance accommodates the road-smoothing, comfortable rubber that makes an enormous difference during extended efforts, while integrated fender mounts prepare you for year-round, all-weather riding. The Shimano 105 R7150 electronic drivetrain delivers responsive, shifting across 12 speeds with the precision and reliability that Shimano is known for. Vision Team i23 Disc wheels provide dependable performance and aerodynamic sensibility for all-day riding at any pace. Key Features Frame - Cerve;lo All-Carbon Drivetrain - Shimano 105 R7150 Di2 electronic 12-speed Wheelset - Vision Team i23 Disc